201294688

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52861}}^1$

素因数の和:52895

約数の個数: 48

約数和(自身を含む): 479564064

約数和(自身を除く): 278269376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 52861, 105722, 211444, 370027, 422888, 740054, 845776, 898637, 1480108, 1691552, 1797274, 2960216, 3594548, 5920432, 6290459, 7189096, 11840864, 12580918, 14378192, 25161836, 28756384, 50323672, 100647344, 201294688]

約数ペア:

[(1, 201294688), (2, 100647344), (4, 50323672), (7, 28756384), (8, 25161836), (14, 14378192), (16, 12580918), (17, 11840864), (28, 7189096), (32, 6290459), (34, 5920432), (56, 3594548), (68, 2960216), (112, 1797274), (119, 1691552), (136, 1480108), (224, 898637), (238, 845776), (272, 740054), (476, 422888), (544, 370027), (952, 211444), (1904, 105722), (3808, 52861)]