201776744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 423360000

約数和(自身を除く): 221583256

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 79, 82, 104, 158, 164, 316, 328, 533, 599, 632, 1027, 1066, 1198, 2054, 2132, 2396, 3239, 4108, 4264, 4792, 6478, 7787, 8216, 12956, 15574, 24559, 25912, 31148, 42107, 47321, 49118, 62296, 84214, 94642, 98236, 168428, 189284, 196472, 319267, 336856, 378568, 615173, 638534, 1230346, 1277068, 1940161, 2460692, 2554136, 3880322, 4921384, 7760644, 15521288, 25222093, 50444186, 100888372, 201776744]

約数ペア:

[(1, 201776744), (2, 100888372), (4, 50444186), (8, 25222093), (13, 15521288), (26, 7760644), (41, 4921384), (52, 3880322), (79, 2554136), (82, 2460692), (104, 1940161), (158, 1277068), (164, 1230346), (316, 638534), (328, 615173), (533, 378568), (599, 336856), (632, 319267), (1027, 196472), (1066, 189284), (1198, 168428), (2054, 98236), (2132, 94642), (2396, 84214), (3239, 62296), (4108, 49118), (4264, 47321), (4792, 42107), (6478, 31148), (7787, 25912), (8216, 24559), (12956, 15574)]