229119130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{1031}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 419966208

約数和(自身を除く): 190847078

約数列:

[1, 2, 5, 10, 71, 142, 313, 355, 626, 710, 1031, 1565, 2062, 3130, 5155, 10310, 22223, 44446, 73201, 111115, 146402, 222230, 322703, 366005, 645406, 732010, 1613515, 3227030, 22911913, 45823826, 114559565, 229119130]

約数ペア:

[(1, 229119130), (2, 114559565), (5, 45823826), (10, 22911913), (71, 3227030), (142, 1613515), (313, 732010), (355, 645406), (626, 366005), (710, 322703), (1031, 222230), (1565, 146402), (2062, 111115), (3130, 73201), (5155, 44446), (10310, 22223)]