222034670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{155269}}^1$

素因数の和:155300

約数の個数: 32

約数和(自身を含む): 469536480

約数和(自身を除く): 247501810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 155269, 310538, 776345, 1552690, 1707959, 2018497, 3415918, 4036994, 8539795, 10092485, 17079590, 20184970, 22203467, 44406934, 111017335, 222034670]

約数ペア:

[(1, 222034670), (2, 111017335), (5, 44406934), (10, 22203467), (11, 20184970), (13, 17079590), (22, 10092485), (26, 8539795), (55, 4036994), (65, 3415918), (110, 2018497), (130, 1707959), (143, 1552690), (286, 776345), (715, 310538), (1430, 155269)]