201399293116

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{117915277}}^1$

素因数の和:117915349

約数の個数: 24

約数和(自身を含む): 409401845216

約数和(自身を除く): 208002552100

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 117915277, 235830554, 471661108, 825406939, 1650813878, 3301627756, 7192831897, 14385663794, 28771327588, 50349823279, 100699646558, 201399293116]

約数ペア:

[(1, 201399293116), (2, 100699646558), (4, 50349823279), (7, 28771327588), (14, 14385663794), (28, 7192831897), (61, 3301627756), (122, 1650813878), (244, 825406939), (427, 471661108), (854, 235830554), (1708, 117915277)]