327939924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{110641}}^1$

素因数の和:110680

約数の個数: 48

約数和(自身を含む): 867433280

約数和(自身を除く): 539493356

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 110641, 221282, 331923, 442564, 663846, 1327692, 1438333, 2102179, 2876666, 4204358, 4314999, 5753332, 6306537, 8408716, 8629998, 12613074, 17259996, 25226148, 27328327, 54656654, 81984981, 109313308, 163969962, 327939924]

約数ペア:

[(1, 327939924), (2, 163969962), (3, 109313308), (4, 81984981), (6, 54656654), (12, 27328327), (13, 25226148), (19, 17259996), (26, 12613074), (38, 8629998), (39, 8408716), (52, 6306537), (57, 5753332), (76, 4314999), (78, 4204358), (114, 2876666), (156, 2102179), (228, 1438333), (247, 1327692), (494, 663846), (741, 442564), (988, 331923), (1482, 221282), (2964, 110641)]