20160325062

素因数分解:

$2^1\times 3^4\times {\mathrm{631}}^1\times {\mathrm{197221}}^1$

素因数の和:197866

約数の個数: 40

約数和(自身を含む): 45245882352

約数和(自身を除く): 25085557290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 631, 1262, 1893, 3786, 5679, 11358, 17037, 34074, 51111, 102222, 197221, 394442, 591663, 1183326, 1774989, 3549978, 5324967, 10649934, 15974901, 31949802, 124446451, 248892902, 373339353, 746678706, 1120018059, 2240036118, 3360054177, 6720108354, 10080162531, 20160325062]

約数ペア:

[(1, 20160325062), (2, 10080162531), (3, 6720108354), (6, 3360054177), (9, 2240036118), (18, 1120018059), (27, 746678706), (54, 373339353), (81, 248892902), (162, 124446451), (631, 31949802), (1262, 15974901), (1893, 10649934), (3786, 5324967), (5679, 3549978), (11358, 1774989), (17037, 1183326), (34074, 591663), (51111, 394442), (102222, 197221)]