243546732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47309}}^1$

素因数の和:47343

約数の個数: 72

約数和(自身を含む): 723275280

約数和(自身を除く): 479728548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 47309, 94618, 141927, 189236, 283854, 425781, 520399, 567708, 615017, 851562, 1040798, 1230034, 1561197, 1703124, 1845051, 2081596, 2460068, 3122394, 3690102, 4683591, 5535153, 6244788, 6765187, 7380204, 9367182, 11070306, 13530374, 18734364, 20295561, 22140612, 27060748, 40591122, 60886683, 81182244, 121773366, 243546732]

約数ペア:

[(1, 243546732), (2, 121773366), (3, 81182244), (4, 60886683), (6, 40591122), (9, 27060748), (11, 22140612), (12, 20295561), (13, 18734364), (18, 13530374), (22, 11070306), (26, 9367182), (33, 7380204), (36, 6765187), (39, 6244788), (44, 5535153), (52, 4683591), (66, 3690102), (78, 3122394), (99, 2460068), (117, 2081596), (132, 1845051), (143, 1703124), (156, 1561197), (198, 1230034), (234, 1040798), (286, 851562), (396, 615017), (429, 567708), (468, 520399), (572, 425781), (858, 283854), (1287, 189236), (1716, 141927), (2574, 94618), (5148, 47309)]