268128434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7369}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 483943680

約数和(自身を除く): 215815246

約数列:

[1, 2, 7, 14, 23, 46, 113, 161, 226, 322, 791, 1582, 2599, 5198, 7369, 14738, 18193, 36386, 51583, 103166, 169487, 338974, 832697, 1186409, 1665394, 2372818, 5828879, 11657758, 19152031, 38304062, 134064217, 268128434]

約数ペア:

[(1, 268128434), (2, 134064217), (7, 38304062), (14, 19152031), (23, 11657758), (46, 5828879), (113, 2372818), (161, 1665394), (226, 1186409), (322, 832697), (791, 338974), (1582, 169487), (2599, 103166), (5198, 51583), (7369, 36386), (14738, 18193)]