211635312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 692098560

約数和(自身を除く): 480463248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 67, 68, 79, 84, 98, 102, 112, 119, 134, 136, 147, 158, 168, 196, 201, 204, 237, 238, 268, 272, 294, 316, 336, 357, 392, 402, 408, 469, 474, 476, 536, 553, 588, 632, 714, 784, 804, 816, 833, 938, 948, 952, 1072, 1106, 1139, 1176, 1264, 1343, 1407, 1428, 1608, 1659, 1666, 1876, 1896, 1904, 2212, 2278, 2352, 2499, 2686, 2814, 2856, 3216, 3283, 3318, 3332, 3417, 3752, 3792, 3871, 4029, 4424, 4556, 4998, 5293, 5372, 5628, 5712, 6566, 6636, 6664, 6834, 7504, 7742, 7973, 8058, 8848, 9112, 9401, 9849, 9996, 10586, 10744, 11256, 11613, 13132, 13272, 13328, 13668, 15484, 15879, 15946, 16116, 18224, 18802, 19698, 19992, 21172, 21488, 22512, 23226, 23919, 26264, 26544, 27336, 28203, 30968, 31758, 31892, 32232, 37051, 37604, 39396, 39984, 42344, 46452, 47838, 52528, 54672, 55811, 56406, 61936, 63516, 63784, 64464, 65807, 74102, 75208, 78792, 84688, 89981, 92904, 95676, 111153, 111622, 112812, 127032, 127568, 131614, 148204, 150416, 157584, 167433, 179962, 185808, 191352, 197421, 222306, 223244, 225624, 254064, 259357, 263228, 269943, 296408, 334866, 359924, 382704, 394842, 444612, 446488, 451248, 518714, 526456, 539886, 592816, 629867, 669732, 719848, 778071, 789684, 889224, 892976, 1037428, 1052912, 1079772, 1259734, 1339464, 1439696, 1556142, 1579368, 1778448, 1889601, 2074856, 2159544, 2519468, 2678928, 3112284, 3158736, 3779202, 4149712, 4319088, 4409069, 5038936, 6224568, 7558404, 8818138, 10077872, 12449136, 13227207, 15116808, 17636276, 26454414, 30233616, 35272552, 52908828, 70545104, 105817656, 211635312]

約数ペア:

[(1, 211635312), (2, 105817656), (3, 70545104), (4, 52908828), (6, 35272552), (7, 30233616), (8, 26454414), (12, 17636276), (14, 15116808), (16, 13227207), (17, 12449136), (21, 10077872), (24, 8818138), (28, 7558404), (34, 6224568), (42, 5038936), (48, 4409069), (49, 4319088), (51, 4149712), (56, 3779202), (67, 3158736), (68, 3112284), (79, 2678928), (84, 2519468), (98, 2159544), (102, 2074856), (112, 1889601), (119, 1778448), (134, 1579368), (136, 1556142), (147, 1439696), (158, 1339464), (168, 1259734), (196, 1079772), (201, 1052912), (204, 1037428), (237, 892976), (238, 889224), (268, 789684), (272, 778071), (294, 719848), (316, 669732), (336, 629867), (357, 592816), (392, 539886), (402, 526456), (408, 518714), (469, 451248), (474, 446488), (476, 444612), (536, 394842), (553, 382704), (588, 359924), (632, 334866), (714, 296408), (784, 269943), (804, 263228), (816, 259357), (833, 254064), (938, 225624), (948, 223244), (952, 222306), (1072, 197421), (1106, 191352), (1139, 185808), (1176, 179962), (1264, 167433), (1343, 157584), (1407, 150416), (1428, 148204), (1608, 131614), (1659, 127568), (1666, 127032), (1876, 112812), (1896, 111622), (1904, 111153), (2212, 95676), (2278, 92904), (2352, 89981), (2499, 84688), (2686, 78792), (2814, 75208), (2856, 74102), (3216, 65807), (3283, 64464), (3318, 63784), (3332, 63516), (3417, 61936), (3752, 56406), (3792, 55811), (3871, 54672), (4029, 52528), (4424, 47838), (4556, 46452), (4998, 42344), (5293, 39984), (5372, 39396), (5628, 37604), (5712, 37051), (6566, 32232), (6636, 31892), (6664, 31758), (6834, 30968), (7504, 28203), (7742, 27336), (7973, 26544), (8058, 26264), (8848, 23919), (9112, 23226), (9401, 22512), (9849, 21488), (9996, 21172), (10586, 19992), (10744, 19698), (11256, 18802), (11613, 18224), (13132, 16116), (13272, 15946), (13328, 15879), (13668, 15484)]