205702128

素因数分解:

$2^4\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1933}}^1$

素因数の和:2686

約数の個数: 60

約数和(自身を含む): 576757480

約数和(自身を除く): 371055352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 739, 1478, 1933, 2217, 2956, 3866, 4434, 5799, 5912, 6651, 7732, 8868, 11598, 11824, 13302, 15464, 17397, 17736, 23196, 26604, 30928, 34794, 35472, 46392, 53208, 69588, 92784, 106416, 139176, 278352, 1428487, 2856974, 4285461, 5713948, 8570922, 11427896, 12856383, 17141844, 22855792, 25712766, 34283688, 51425532, 68567376, 102851064, 205702128]

約数ペア:

[(1, 205702128), (2, 102851064), (3, 68567376), (4, 51425532), (6, 34283688), (8, 25712766), (9, 22855792), (12, 17141844), (16, 12856383), (18, 11427896), (24, 8570922), (36, 5713948), (48, 4285461), (72, 2856974), (144, 1428487), (739, 278352), (1478, 139176), (1933, 106416), (2217, 92784), (2956, 69588), (3866, 53208), (4434, 46392), (5799, 35472), (5912, 34794), (6651, 30928), (7732, 26604), (8868, 23196), (11598, 17736), (11824, 17397), (13302, 15464)]