355661424

素因数分解:

$2^4\times 3^2\times {\mathrm{2469871}}^1$

素因数の和:2469885

約数の個数: 30

約数和(自身を含む): 995358416

約数和(自身を除く): 639696992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2469871, 4939742, 7409613, 9879484, 14819226, 19758968, 22228839, 29638452, 39517936, 44457678, 59276904, 88915356, 118553808, 177830712, 355661424]

約数ペア:

[(1, 355661424), (2, 177830712), (3, 118553808), (4, 88915356), (6, 59276904), (8, 44457678), (9, 39517936), (12, 29638452), (16, 22228839), (18, 19758968), (24, 14819226), (36, 9879484), (48, 7409613), (72, 4939742), (144, 2469871)]