202203976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{24611}}^1$

素因数の和:24709

約数の個数: 32

約数和(自身を含む): 413481600

約数和(自身を除く): 211277624

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 24611, 49222, 98444, 196888, 319943, 639886, 1279772, 1944269, 2559544, 3888538, 7777076, 15554152, 25275497, 50550994, 101101988, 202203976]

約数ペア:

[(1, 202203976), (2, 101101988), (4, 50550994), (8, 25275497), (13, 15554152), (26, 7777076), (52, 3888538), (79, 2559544), (104, 1944269), (158, 1279772), (316, 639886), (632, 319943), (1027, 196888), (2054, 98444), (4108, 49222), (8216, 24611)]