196471184

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 490702968

約数和(自身を除く): 294231784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 112, 148, 182, 196, 208, 259, 296, 364, 392, 481, 518, 521, 592, 637, 728, 784, 962, 1036, 1042, 1274, 1456, 1813, 1924, 2072, 2084, 2548, 3367, 3626, 3647, 3848, 4144, 4168, 5096, 6734, 6773, 7252, 7294, 7696, 8336, 10192, 13468, 13546, 14504, 14588, 19277, 23569, 25529, 26936, 27092, 29008, 29176, 38554, 47138, 47411, 51058, 53872, 54184, 58352, 77108, 94276, 94822, 102116, 108368, 134939, 154216, 188552, 189644, 204232, 250601, 269878, 308432, 331877, 377104, 379288, 408464, 501202, 539756, 663754, 758576, 944573, 1002404, 1079512, 1327508, 1754207, 1889146, 2004808, 2159024, 2655016, 3508414, 3778292, 4009616, 5310032, 7016828, 7556584, 12279449, 14033656, 15113168, 24558898, 28067312, 49117796, 98235592, 196471184]

約数ペア:

[(1, 196471184), (2, 98235592), (4, 49117796), (7, 28067312), (8, 24558898), (13, 15113168), (14, 14033656), (16, 12279449), (26, 7556584), (28, 7016828), (37, 5310032), (49, 4009616), (52, 3778292), (56, 3508414), (74, 2655016), (91, 2159024), (98, 2004808), (104, 1889146), (112, 1754207), (148, 1327508), (182, 1079512), (196, 1002404), (208, 944573), (259, 758576), (296, 663754), (364, 539756), (392, 501202), (481, 408464), (518, 379288), (521, 377104), (592, 331877), (637, 308432), (728, 269878), (784, 250601), (962, 204232), (1036, 189644), (1042, 188552), (1274, 154216), (1456, 134939), (1813, 108368), (1924, 102116), (2072, 94822), (2084, 94276), (2548, 77108), (3367, 58352), (3626, 54184), (3647, 53872), (3848, 51058), (4144, 47411), (4168, 47138), (5096, 38554), (6734, 29176), (6773, 29008), (7252, 27092), (7294, 26936), (7696, 25529), (8336, 23569), (10192, 19277), (13468, 14588), (13546, 14504)]