238973688

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{114451}}^1$

素因数の和:114492

約数の個数: 48

約数和(自身を含む): 669544200

約数和(自身を除く): 430570512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 114451, 228902, 343353, 457804, 686706, 915608, 1030059, 1373412, 2060118, 2746824, 3319079, 4120236, 6638158, 8240472, 9957237, 13276316, 19914474, 26552632, 29871711, 39828948, 59743422, 79657896, 119486844, 238973688]

約数ペア:

[(1, 238973688), (2, 119486844), (3, 79657896), (4, 59743422), (6, 39828948), (8, 29871711), (9, 26552632), (12, 19914474), (18, 13276316), (24, 9957237), (29, 8240472), (36, 6638158), (58, 4120236), (72, 3319079), (87, 2746824), (116, 2060118), (174, 1373412), (232, 1030059), (261, 915608), (348, 686706), (522, 457804), (696, 343353), (1044, 228902), (2088, 114451)]