249121008

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 200

約数和(自身を含む): 775406720

約数和(自身を除く): 526285712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 76, 81, 108, 114, 134, 144, 151, 152, 162, 171, 201, 216, 228, 268, 302, 304, 324, 342, 402, 432, 453, 456, 513, 536, 603, 604, 648, 684, 804, 906, 912, 1026, 1072, 1206, 1208, 1273, 1296, 1359, 1368, 1539, 1608, 1809, 1812, 2052, 2412, 2416, 2546, 2718, 2736, 2869, 3078, 3216, 3618, 3624, 3819, 4077, 4104, 4824, 5092, 5427, 5436, 5738, 6156, 7236, 7248, 7638, 8154, 8208, 8607, 9648, 10117, 10184, 10854, 10872, 11457, 11476, 12231, 12312, 14472, 15276, 16308, 17214, 20234, 20368, 21708, 21744, 22914, 22952, 24462, 24624, 25821, 28944, 30351, 30552, 32616, 34371, 34428, 40468, 43416, 45828, 45904, 48924, 51642, 60702, 61104, 65232, 68742, 68856, 77463, 80936, 86832, 91053, 91656, 97848, 103113, 103284, 121404, 137484, 137712, 154926, 161872, 182106, 183312, 192223, 195696, 206226, 206568, 232389, 242808, 273159, 274968, 309852, 364212, 384446, 412452, 413136, 464778, 485616, 546318, 549936, 576669, 619704, 728424, 768892, 819477, 824904, 929556, 1092636, 1153338, 1239408, 1456848, 1537784, 1638954, 1649808, 1730007, 1859112, 2185272, 2306676, 3075568, 3277908, 3460014, 3718224, 4370544, 4613352, 5190021, 6555816, 6920028, 9226704, 10380042, 13111632, 13840056, 15570063, 20760084, 27680112, 31140126, 41520168, 62280252, 83040336, 124560504, 249121008]

約数ペア:

[(1, 249121008), (2, 124560504), (3, 83040336), (4, 62280252), (6, 41520168), (8, 31140126), (9, 27680112), (12, 20760084), (16, 15570063), (18, 13840056), (19, 13111632), (24, 10380042), (27, 9226704), (36, 6920028), (38, 6555816), (48, 5190021), (54, 4613352), (57, 4370544), (67, 3718224), (72, 3460014), (76, 3277908), (81, 3075568), (108, 2306676), (114, 2185272), (134, 1859112), (144, 1730007), (151, 1649808), (152, 1638954), (162, 1537784), (171, 1456848), (201, 1239408), (216, 1153338), (228, 1092636), (268, 929556), (302, 824904), (304, 819477), (324, 768892), (342, 728424), (402, 619704), (432, 576669), (453, 549936), (456, 546318), (513, 485616), (536, 464778), (603, 413136), (604, 412452), (648, 384446), (684, 364212), (804, 309852), (906, 274968), (912, 273159), (1026, 242808), (1072, 232389), (1206, 206568), (1208, 206226), (1273, 195696), (1296, 192223), (1359, 183312), (1368, 182106), (1539, 161872), (1608, 154926), (1809, 137712), (1812, 137484), (2052, 121404), (2412, 103284), (2416, 103113), (2546, 97848), (2718, 91656), (2736, 91053), (2869, 86832), (3078, 80936), (3216, 77463), (3618, 68856), (3624, 68742), (3819, 65232), (4077, 61104), (4104, 60702), (4824, 51642), (5092, 48924), (5427, 45904), (5436, 45828), (5738, 43416), (6156, 40468), (7236, 34428), (7248, 34371), (7638, 32616), (8154, 30552), (8208, 30351), (8607, 28944), (9648, 25821), (10117, 24624), (10184, 24462), (10854, 22952), (10872, 22914), (11457, 21744), (11476, 21708), (12231, 20368), (12312, 20234), (14472, 17214), (15276, 16308)]