201620064

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{72421}}^1$

素因数の和:72463

約数の個数: 48

約数和(自身を含む): 547510320

約数和(自身を除く): 345890256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 72421, 144842, 217263, 289684, 434526, 579368, 869052, 1158736, 1738104, 2100209, 2317472, 3476208, 4200418, 6300627, 6952416, 8400836, 12601254, 16801672, 25202508, 33603344, 50405016, 67206688, 100810032, 201620064]

約数ペア:

[(1, 201620064), (2, 100810032), (3, 67206688), (4, 50405016), (6, 33603344), (8, 25202508), (12, 16801672), (16, 12601254), (24, 8400836), (29, 6952416), (32, 6300627), (48, 4200418), (58, 3476208), (87, 2317472), (96, 2100209), (116, 1738104), (174, 1158736), (232, 869052), (348, 579368), (464, 434526), (696, 289684), (928, 217263), (1392, 144842), (2784, 72421)]