103416740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32117}}^1$

素因数の和:32156

約数の個数: 48

約数和(自身を含む): 258999552

約数和(自身を除く): 155582812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 32117, 64234, 128468, 160585, 224819, 321170, 449638, 642340, 738691, 899276, 1124095, 1477382, 2248190, 2954764, 3693455, 4496380, 5170837, 7386910, 10341674, 14773820, 20683348, 25854185, 51708370, 103416740]

約数ペア:

[(1, 103416740), (2, 51708370), (4, 25854185), (5, 20683348), (7, 14773820), (10, 10341674), (14, 7386910), (20, 5170837), (23, 4496380), (28, 3693455), (35, 2954764), (46, 2248190), (70, 1477382), (92, 1124095), (115, 899276), (140, 738691), (161, 642340), (230, 449638), (322, 321170), (460, 224819), (644, 160585), (805, 128468), (1610, 64234), (3220, 32117)]