201545766

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{719}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 466560000

約数和(自身を除く): 265014234

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 179, 261, 358, 522, 537, 719, 783, 1074, 1438, 1566, 1611, 2157, 3222, 4314, 4833, 5191, 6471, 9666, 10382, 12942, 15573, 19413, 20851, 31146, 38826, 41702, 46719, 62553, 93438, 125106, 128701, 140157, 187659, 257402, 280314, 375318, 386103, 562977, 772206, 1125954, 1158309, 2316618, 3474927, 3732329, 6949854, 7464658, 11196987, 22393974, 33590961, 67181922, 100772883, 201545766]

約数ペア:

[(1, 201545766), (2, 100772883), (3, 67181922), (6, 33590961), (9, 22393974), (18, 11196987), (27, 7464658), (29, 6949854), (54, 3732329), (58, 3474927), (87, 2316618), (174, 1158309), (179, 1125954), (261, 772206), (358, 562977), (522, 386103), (537, 375318), (719, 280314), (783, 257402), (1074, 187659), (1438, 140157), (1566, 128701), (1611, 125106), (2157, 93438), (3222, 62553), (4314, 46719), (4833, 41702), (5191, 38826), (6471, 31146), (9666, 20851), (10382, 19413), (12942, 15573)]