200402804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10181}}^1$

素因数の和:10248

約数の個数: 48

約数和(自身を含む): 433345920

約数和(自身を除く): 232943116

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 10181, 19684, 20362, 40724, 71267, 142534, 193439, 285068, 376697, 386878, 753394, 773756, 1354073, 1506788, 2636879, 2708146, 5273758, 5416292, 7157243, 10547516, 14314486, 28628972, 50100701, 100201402, 200402804]

約数ペア:

[(1, 200402804), (2, 100201402), (4, 50100701), (7, 28628972), (14, 14314486), (19, 10547516), (28, 7157243), (37, 5416292), (38, 5273758), (74, 2708146), (76, 2636879), (133, 1506788), (148, 1354073), (259, 773756), (266, 753394), (518, 386878), (532, 376697), (703, 285068), (1036, 193439), (1406, 142534), (2812, 71267), (4921, 40724), (9842, 20362), (10181, 19684)]