268208544

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1511}}^1$

素因数の和:1610

約数の個数: 72

約数和(自身を含む): 721278432

約数和(自身を除く): 453069888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 1511, 1849, 2064, 3022, 3698, 4128, 4533, 5547, 6044, 7396, 9066, 11094, 12088, 14792, 18132, 22188, 24176, 29584, 36264, 44376, 48352, 59168, 64973, 72528, 88752, 129946, 145056, 177504, 194919, 259892, 389838, 519784, 779676, 1039568, 1559352, 2079136, 2793839, 3118704, 5587678, 6237408, 8381517, 11175356, 16763034, 22350712, 33526068, 44701424, 67052136, 89402848, 134104272, 268208544]

約数ペア:

[(1, 268208544), (2, 134104272), (3, 89402848), (4, 67052136), (6, 44701424), (8, 33526068), (12, 22350712), (16, 16763034), (24, 11175356), (32, 8381517), (43, 6237408), (48, 5587678), (86, 3118704), (96, 2793839), (129, 2079136), (172, 1559352), (258, 1039568), (344, 779676), (516, 519784), (688, 389838), (1032, 259892), (1376, 194919), (1511, 177504), (1849, 145056), (2064, 129946), (3022, 88752), (3698, 72528), (4128, 64973), (4533, 59168), (5547, 48352), (6044, 44376), (7396, 36264), (9066, 29584), (11094, 24176), (12088, 22188), (14792, 18132)]