120120946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{631}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 208863360

約数和(自身を除く): 88742414

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 509, 631, 1018, 1262, 5599, 6941, 8653, 10727, 11198, 13882, 17306, 21454, 95183, 117997, 190366, 235994, 321179, 642358, 3532969, 5460043, 7065938, 10920086, 60060473, 120120946]

約数ペア:

[(1, 120120946), (2, 60060473), (11, 10920086), (17, 7065938), (22, 5460043), (34, 3532969), (187, 642358), (374, 321179), (509, 235994), (631, 190366), (1018, 117997), (1262, 95183), (5599, 21454), (6941, 17306), (8653, 13882), (10727, 11198)]