222192390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1058059}}^1$

素因数の和:1058076

約数の個数: 32

約数和(自身を含む): 609442560

約数和(自身を除く): 387250170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1058059, 2116118, 3174177, 5290295, 6348354, 7406413, 10580590, 14812826, 15870885, 22219239, 31741770, 37032065, 44438478, 74064130, 111096195, 222192390]

約数ペア:

[(1, 222192390), (2, 111096195), (3, 74064130), (5, 44438478), (6, 37032065), (7, 31741770), (10, 22219239), (14, 15870885), (15, 14812826), (21, 10580590), (30, 7406413), (35, 6348354), (42, 5290295), (70, 3174177), (105, 2116118), (210, 1058059)]