193048674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2699}}^1$

素因数の和:2855

約数の個数: 64

約数和(自身を含む): 479001600

約数和(自身を除く): 285952926

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 131, 182, 262, 273, 393, 546, 786, 917, 1703, 1834, 2699, 2751, 3406, 5109, 5398, 5502, 8097, 10218, 11921, 16194, 18893, 23842, 35087, 35763, 37786, 56679, 70174, 71526, 105261, 113358, 210522, 245609, 353569, 491218, 707138, 736827, 1060707, 1473654, 2121414, 2474983, 4596397, 4949966, 7424949, 9192794, 13789191, 14849898, 27578382, 32174779, 64349558, 96524337, 193048674]

約数ペア:

[(1, 193048674), (2, 96524337), (3, 64349558), (6, 32174779), (7, 27578382), (13, 14849898), (14, 13789191), (21, 9192794), (26, 7424949), (39, 4949966), (42, 4596397), (78, 2474983), (91, 2121414), (131, 1473654), (182, 1060707), (262, 736827), (273, 707138), (393, 491218), (546, 353569), (786, 245609), (917, 210522), (1703, 113358), (1834, 105261), (2699, 71526), (2751, 70174), (3406, 56679), (5109, 37786), (5398, 35763), (5502, 35087), (8097, 23842), (10218, 18893), (11921, 16194)]