269427728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6733}}^1$

素因数の和:6843

約数の個数: 40

約数和(自身を含む): 543595416

約数和(自身を除く): 274167688

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 5002, 6733, 10004, 13466, 20008, 26932, 40016, 53864, 107728, 276053, 410713, 552106, 821426, 1104212, 1642852, 2208424, 3285704, 4416848, 6571408, 16839233, 33678466, 67356932, 134713864, 269427728]

約数ペア:

[(1, 269427728), (2, 134713864), (4, 67356932), (8, 33678466), (16, 16839233), (41, 6571408), (61, 4416848), (82, 3285704), (122, 2208424), (164, 1642852), (244, 1104212), (328, 821426), (488, 552106), (656, 410713), (976, 276053), (2501, 107728), (5002, 53864), (6733, 40016), (10004, 26932), (13466, 20008)]