98981312

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{19577}}^1$

素因数の和:19668

約数の個数: 28

約数和(自身を含む): 198912480

約数和(自身を除く): 99931168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 19577, 39154, 78308, 156616, 313232, 626464, 1252928, 1546583, 3093166, 6186332, 12372664, 24745328, 49490656, 98981312]

約数ペア:

[(1, 98981312), (2, 49490656), (4, 24745328), (8, 12372664), (16, 6186332), (32, 3093166), (64, 1546583), (79, 1252928), (158, 626464), (316, 313232), (632, 156616), (1264, 78308), (2528, 39154), (5056, 19577)]