202198892

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{6329}}^1$

素因数の和:6510

約数の個数: 36

約数和(自身を含む): 414209880

約数和(自身を除く): 212010988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2282, 4564, 6329, 7987, 12658, 15974, 25316, 31948, 44303, 88606, 177212, 310121, 620242, 1031627, 1240484, 2063254, 4126508, 7221389, 14442778, 28885556, 50549723, 101099446, 202198892]

約数ペア:

[(1, 202198892), (2, 101099446), (4, 50549723), (7, 28885556), (14, 14442778), (28, 7221389), (49, 4126508), (98, 2063254), (163, 1240484), (196, 1031627), (326, 620242), (652, 310121), (1141, 177212), (2282, 88606), (4564, 44303), (6329, 31948), (7987, 25316), (12658, 15974)]