130121632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{131171}}^1$

素因数の和:131212

約数の個数: 24

約数和(自身を含む): 264442752

約数和(自身を除く): 134321120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 131171, 262342, 524684, 1049368, 2098736, 4066301, 4197472, 8132602, 16265204, 32530408, 65060816, 130121632]

約数ペア:

[(1, 130121632), (2, 65060816), (4, 32530408), (8, 16265204), (16, 8132602), (31, 4197472), (32, 4066301), (62, 2098736), (124, 1049368), (248, 524684), (496, 262342), (992, 131171)]