267523914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 645903360

約数和(自身を除く): 378379446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 523, 641, 798, 1046, 1282, 1569, 1923, 3138, 3661, 3846, 4487, 7322, 8974, 9937, 10983, 12179, 13461, 19874, 21966, 24358, 26922, 29811, 36537, 59622, 69559, 73074, 85253, 139118, 170506, 208677, 255759, 335243, 417354, 511518, 670486, 1005729, 2011458, 2346701, 4693402, 6369617, 7040103, 12739234, 14080206, 19108851, 38217702, 44587319, 89174638, 133761957, 267523914]

約数ペア:

[(1, 267523914), (2, 133761957), (3, 89174638), (6, 44587319), (7, 38217702), (14, 19108851), (19, 14080206), (21, 12739234), (38, 7040103), (42, 6369617), (57, 4693402), (114, 2346701), (133, 2011458), (266, 1005729), (399, 670486), (523, 511518), (641, 417354), (798, 335243), (1046, 255759), (1282, 208677), (1569, 170506), (1923, 139118), (3138, 85253), (3661, 73074), (3846, 69559), (4487, 59622), (7322, 36537), (8974, 29811), (9937, 26922), (10983, 24358), (12179, 21966), (13461, 19874)]