90230296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{10453}}^1$

素因数の和:10555

約数の個数: 32

約数和(自身を含む): 184408560

約数和(自身を除く): 94178264

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 10453, 20906, 41812, 83624, 135889, 271778, 543556, 867599, 1087112, 1735198, 3470396, 6940792, 11278787, 22557574, 45115148, 90230296]

約数ペア:

[(1, 90230296), (2, 45115148), (4, 22557574), (8, 11278787), (13, 6940792), (26, 3470396), (52, 1735198), (83, 1087112), (104, 867599), (166, 543556), (332, 271778), (664, 135889), (1079, 83624), (2158, 41812), (4316, 20906), (8632, 10453)]