130169744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1$

素因数の和:4023

約数の個数: 40

約数和(自身を含む): 264292608

約数和(自身を除く): 134122864

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 3917, 4154, 7834, 8308, 15668, 16616, 31336, 33232, 62672, 121427, 242854, 262439, 485708, 524878, 971416, 1049756, 1942832, 2099512, 4199024, 8135609, 16271218, 32542436, 65084872, 130169744]

約数ペア:

[(1, 130169744), (2, 65084872), (4, 32542436), (8, 16271218), (16, 8135609), (31, 4199024), (62, 2099512), (67, 1942832), (124, 1049756), (134, 971416), (248, 524878), (268, 485708), (496, 262439), (536, 242854), (1072, 121427), (2077, 62672), (3917, 33232), (4154, 31336), (7834, 16616), (8308, 15668)]