201315428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{4373}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 373662072

約数和(自身を除く): 172346644

約数列:

[1, 2, 4, 17, 34, 68, 677, 1354, 2708, 4373, 8746, 11509, 17492, 23018, 46036, 74341, 148682, 297364, 2960521, 5921042, 11842084, 50328857, 100657714, 201315428]

約数ペア:

[(1, 201315428), (2, 100657714), (4, 50328857), (17, 11842084), (34, 5921042), (68, 2960521), (677, 297364), (1354, 148682), (2708, 74341), (4373, 46036), (8746, 23018), (11509, 17492)]