194125008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 160

約数和(自身を含む): 637673472

約数和(自身を除く): 443548464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 371, 424, 462, 528, 583, 616, 636, 742, 848, 924, 991, 1113, 1166, 1232, 1272, 1484, 1749, 1848, 1982, 2226, 2332, 2544, 2968, 2973, 3498, 3696, 3964, 4081, 4452, 4664, 5936, 5946, 6937, 6996, 7928, 8162, 8904, 9328, 10901, 11892, 12243, 13874, 13992, 15856, 16324, 17808, 20811, 21802, 23784, 24486, 27748, 27984, 32648, 32703, 41622, 43604, 47568, 48972, 52523, 55496, 65296, 65406, 76307, 83244, 87208, 97944, 105046, 110992, 130812, 152614, 157569, 166488, 174416, 195888, 210092, 228921, 261624, 305228, 315138, 332976, 367661, 420184, 457842, 523248, 577753, 610456, 630276, 735322, 840368, 915684, 1102983, 1155506, 1220912, 1260552, 1470644, 1733259, 1831368, 2205966, 2311012, 2521104, 2941288, 3466518, 3662736, 4044271, 4411932, 4622024, 5882576, 6933036, 8088542, 8823864, 9244048, 12132813, 13866072, 16177084, 17647728, 24265626, 27732144, 32354168, 48531252, 64708336, 97062504, 194125008]

約数ペア:

[(1, 194125008), (2, 97062504), (3, 64708336), (4, 48531252), (6, 32354168), (7, 27732144), (8, 24265626), (11, 17647728), (12, 16177084), (14, 13866072), (16, 12132813), (21, 9244048), (22, 8823864), (24, 8088542), (28, 6933036), (33, 5882576), (42, 4622024), (44, 4411932), (48, 4044271), (53, 3662736), (56, 3466518), (66, 2941288), (77, 2521104), (84, 2311012), (88, 2205966), (106, 1831368), (112, 1733259), (132, 1470644), (154, 1260552), (159, 1220912), (168, 1155506), (176, 1102983), (212, 915684), (231, 840368), (264, 735322), (308, 630276), (318, 610456), (336, 577753), (371, 523248), (424, 457842), (462, 420184), (528, 367661), (583, 332976), (616, 315138), (636, 305228), (742, 261624), (848, 228921), (924, 210092), (991, 195888), (1113, 174416), (1166, 166488), (1232, 157569), (1272, 152614), (1484, 130812), (1749, 110992), (1848, 105046), (1982, 97944), (2226, 87208), (2332, 83244), (2544, 76307), (2968, 65406), (2973, 65296), (3498, 55496), (3696, 52523), (3964, 48972), (4081, 47568), (4452, 43604), (4664, 41622), (5936, 32703), (5946, 32648), (6937, 27984), (6996, 27748), (7928, 24486), (8162, 23784), (8904, 21802), (9328, 20811), (10901, 17808), (11892, 16324), (12243, 15856), (13874, 13992)]