129737432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1259}}^1$

素因数の和:2447

約数の個数: 32

約数和(自身を含む): 265809600

約数和(自身を除く): 136072168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1171, 1259, 2342, 2518, 4684, 5036, 9368, 10072, 12881, 13849, 25762, 27698, 51524, 55396, 103048, 110792, 1474289, 2948578, 5897156, 11794312, 16217179, 32434358, 64868716, 129737432]

約数ペア:

[(1, 129737432), (2, 64868716), (4, 32434358), (8, 16217179), (11, 11794312), (22, 5897156), (44, 2948578), (88, 1474289), (1171, 110792), (1259, 103048), (2342, 55396), (2518, 51524), (4684, 27698), (5036, 25762), (9368, 13849), (10072, 12881)]