200812128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:900

約数の個数: 96

約数和(自身を含む): 577704960

約数和(自身を除く): 376892832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 397, 479, 528, 794, 958, 1056, 1191, 1437, 1588, 1916, 2382, 2874, 3176, 3832, 4367, 4764, 5269, 5748, 6352, 7664, 8734, 9528, 10538, 11496, 12704, 13101, 15328, 15807, 17468, 19056, 21076, 22992, 26202, 31614, 34936, 38112, 42152, 45984, 52404, 63228, 69872, 84304, 104808, 126456, 139744, 168608, 190163, 209616, 252912, 380326, 419232, 505824, 570489, 760652, 1140978, 1521304, 2091793, 2281956, 3042608, 4183586, 4563912, 6085216, 6275379, 8367172, 9127824, 12550758, 16734344, 18255648, 25101516, 33468688, 50203032, 66937376, 100406064, 200812128]

約数ペア:

[(1, 200812128), (2, 100406064), (3, 66937376), (4, 50203032), (6, 33468688), (8, 25101516), (11, 18255648), (12, 16734344), (16, 12550758), (22, 9127824), (24, 8367172), (32, 6275379), (33, 6085216), (44, 4563912), (48, 4183586), (66, 3042608), (88, 2281956), (96, 2091793), (132, 1521304), (176, 1140978), (264, 760652), (352, 570489), (397, 505824), (479, 419232), (528, 380326), (794, 252912), (958, 209616), (1056, 190163), (1191, 168608), (1437, 139744), (1588, 126456), (1916, 104808), (2382, 84304), (2874, 69872), (3176, 63228), (3832, 52404), (4367, 45984), (4764, 42152), (5269, 38112), (5748, 34936), (6352, 31614), (7664, 26202), (8734, 22992), (9528, 21076), (10538, 19056), (11496, 17468), (12704, 15807), (13101, 15328)]