266829708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 630685440

約数和(自身を除く): 363855732

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 269, 393, 524, 538, 631, 786, 807, 1076, 1262, 1572, 1614, 1893, 2524, 3228, 3786, 7572, 35239, 70478, 82661, 105717, 140956, 165322, 169739, 211434, 247983, 330644, 339478, 422868, 495966, 509217, 678956, 991932, 1018434, 2036868, 22235809, 44471618, 66707427, 88943236, 133414854, 266829708]

約数ペア:

[(1, 266829708), (2, 133414854), (3, 88943236), (4, 66707427), (6, 44471618), (12, 22235809), (131, 2036868), (262, 1018434), (269, 991932), (393, 678956), (524, 509217), (538, 495966), (631, 422868), (786, 339478), (807, 330644), (1076, 247983), (1262, 211434), (1572, 169739), (1614, 165322), (1893, 140956), (2524, 105717), (3228, 82661), (3786, 70478), (7572, 35239)]