131192472

素因数分解:

$2^3\times 3^1\times {\mathrm{631}}^1\times {\mathrm{8663}}^1$

素因数の和:9303

約数の個数: 32

約数和(自身を含む): 328538880

約数和(自身を除く): 197346408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 631, 1262, 1893, 2524, 3786, 5048, 7572, 8663, 15144, 17326, 25989, 34652, 51978, 69304, 103956, 207912, 5466353, 10932706, 16399059, 21865412, 32798118, 43730824, 65596236, 131192472]

約数ペア:

[(1, 131192472), (2, 65596236), (3, 43730824), (4, 32798118), (6, 21865412), (8, 16399059), (12, 10932706), (24, 5466353), (631, 207912), (1262, 103956), (1893, 69304), (2524, 51978), (3786, 34652), (5048, 25989), (7572, 17326), (8663, 15144)]