88993322

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 148730688

約数和(自身を除く): 59737366

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 331, 662, 1111, 1331, 2222, 2662, 3641, 7282, 12221, 24442, 33431, 40051, 66862, 80102, 134431, 268862, 367741, 440561, 735482, 881122, 4045151, 8090302, 44496661, 88993322]

約数ペア:

[(1, 88993322), (2, 44496661), (11, 8090302), (22, 4045151), (101, 881122), (121, 735482), (202, 440561), (242, 367741), (331, 268862), (662, 134431), (1111, 80102), (1331, 66862), (2222, 40051), (2662, 33431), (3641, 24442), (7282, 12221)]