214100796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 643596576

約数和(自身を除く): 429495780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 364, 444, 481, 518, 546, 588, 637, 757, 777, 962, 1036, 1092, 1274, 1443, 1514, 1554, 1813, 1911, 1924, 2271, 2548, 2886, 3028, 3108, 3367, 3626, 3822, 4542, 5299, 5439, 5772, 6734, 7252, 7644, 9084, 9841, 10101, 10598, 10878, 13468, 15897, 19682, 20202, 21196, 21756, 23569, 28009, 29523, 31794, 37093, 39364, 40404, 47138, 56018, 59046, 63588, 68887, 70707, 74186, 84027, 94276, 111279, 112036, 118092, 137774, 141414, 148372, 168054, 196063, 206661, 222558, 275548, 282828, 336108, 364117, 392126, 413322, 445116, 482209, 588189, 728234, 784252, 826644, 964418, 1092351, 1176378, 1372441, 1446627, 1456468, 1928836, 2184702, 2352756, 2548819, 2744882, 2893254, 4117323, 4369404, 5097638, 5489764, 5786508, 7646457, 8234646, 10195276, 15292914, 16469292, 17841733, 30585828, 35683466, 53525199, 71366932, 107050398, 214100796]

約数ペア:

[(1, 214100796), (2, 107050398), (3, 71366932), (4, 53525199), (6, 35683466), (7, 30585828), (12, 17841733), (13, 16469292), (14, 15292914), (21, 10195276), (26, 8234646), (28, 7646457), (37, 5786508), (39, 5489764), (42, 5097638), (49, 4369404), (52, 4117323), (74, 2893254), (78, 2744882), (84, 2548819), (91, 2352756), (98, 2184702), (111, 1928836), (147, 1456468), (148, 1446627), (156, 1372441), (182, 1176378), (196, 1092351), (222, 964418), (259, 826644), (273, 784252), (294, 728234), (364, 588189), (444, 482209), (481, 445116), (518, 413322), (546, 392126), (588, 364117), (637, 336108), (757, 282828), (777, 275548), (962, 222558), (1036, 206661), (1092, 196063), (1274, 168054), (1443, 148372), (1514, 141414), (1554, 137774), (1813, 118092), (1911, 112036), (1924, 111279), (2271, 94276), (2548, 84027), (2886, 74186), (3028, 70707), (3108, 68887), (3367, 63588), (3626, 59046), (3822, 56018), (4542, 47138), (5299, 40404), (5439, 39364), (5772, 37093), (6734, 31794), (7252, 29523), (7644, 28009), (9084, 23569), (9841, 21756), (10101, 21196), (10598, 20202), (10878, 19682), (13468, 15897)]