201619776

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24421}}^1$

素因数の和:24479

約数の個数: 56

約数和(自身を含む): 545880544

約数和(自身を除く): 344260768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 24421, 48842, 73263, 97684, 146526, 195368, 293052, 390736, 586104, 781472, 1050103, 1172208, 1562944, 2100206, 2344416, 3150309, 4200412, 4688832, 6300618, 8400824, 12601236, 16801648, 25202472, 33603296, 50404944, 67206592, 100809888, 201619776]

約数ペア:

[(1, 201619776), (2, 100809888), (3, 67206592), (4, 50404944), (6, 33603296), (8, 25202472), (12, 16801648), (16, 12601236), (24, 8400824), (32, 6300618), (43, 4688832), (48, 4200412), (64, 3150309), (86, 2344416), (96, 2100206), (129, 1562944), (172, 1172208), (192, 1050103), (258, 781472), (344, 586104), (516, 390736), (688, 293052), (1032, 195368), (1376, 146526), (2064, 97684), (2752, 73263), (4128, 48842), (8256, 24421)]