221108088

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{70327}}^1$

素因数の和:70467

約数の個数: 32

約数和(自身を含む): 556997760

約数和(自身を除く): 335889672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 70327, 140654, 210981, 281308, 421962, 562616, 843924, 1687848, 9212837, 18425674, 27638511, 36851348, 55277022, 73702696, 110554044, 221108088]

約数ペア:

[(1, 221108088), (2, 110554044), (3, 73702696), (4, 55277022), (6, 36851348), (8, 27638511), (12, 18425674), (24, 9212837), (131, 1687848), (262, 843924), (393, 562616), (524, 421962), (786, 281308), (1048, 210981), (1572, 140654), (3144, 70327)]