212241888

素因数分解:

$2^5\times 3^2\times {\mathrm{736951}}^1$

素因数の和:736967

約数の個数: 36

約数和(自身を含む): 603563688

約数和(自身を除く): 391321800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 736951, 1473902, 2210853, 2947804, 4421706, 5895608, 6632559, 8843412, 11791216, 13265118, 17686824, 23582432, 26530236, 35373648, 53060472, 70747296, 106120944, 212241888]

約数ペア:

[(1, 212241888), (2, 106120944), (3, 70747296), (4, 53060472), (6, 35373648), (8, 26530236), (9, 23582432), (12, 17686824), (16, 13265118), (18, 11791216), (24, 8843412), (32, 6632559), (36, 5895608), (48, 4421706), (72, 2947804), (96, 2210853), (144, 1473902), (288, 736951)]