297207612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6547}}^1$

素因数の和:6667

約数の個数: 72

約数和(自身を含む): 817530896

約数和(自身を除く): 520323284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 6547, 7566, 11349, 13094, 15132, 19641, 22698, 26188, 39282, 45396, 58923, 78564, 85111, 117846, 170222, 235692, 255333, 340444, 510666, 635059, 765999, 1021332, 1270118, 1531998, 1905177, 2540236, 3063996, 3810354, 5715531, 7620708, 8255767, 11431062, 16511534, 22862124, 24767301, 33023068, 49534602, 74301903, 99069204, 148603806, 297207612]

約数ペア:

[(1, 297207612), (2, 148603806), (3, 99069204), (4, 74301903), (6, 49534602), (9, 33023068), (12, 24767301), (13, 22862124), (18, 16511534), (26, 11431062), (36, 8255767), (39, 7620708), (52, 5715531), (78, 3810354), (97, 3063996), (117, 2540236), (156, 1905177), (194, 1531998), (234, 1270118), (291, 1021332), (388, 765999), (468, 635059), (582, 510666), (873, 340444), (1164, 255333), (1261, 235692), (1746, 170222), (2522, 117846), (3492, 85111), (3783, 78564), (5044, 58923), (6547, 45396), (7566, 39282), (11349, 26188), (13094, 22698), (15132, 19641)]