191138436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{171271}}^1$

素因数の和:171312

約数の個数: 36

約数和(自身を含む): 498744064

約数和(自身を除く): 307605628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 171271, 342542, 513813, 685084, 1027626, 1541439, 2055252, 3082878, 5309401, 6165756, 10618802, 15928203, 21237604, 31856406, 47784609, 63712812, 95569218, 191138436]

約数ペア:

[(1, 191138436), (2, 95569218), (3, 63712812), (4, 47784609), (6, 31856406), (9, 21237604), (12, 15928203), (18, 10618802), (31, 6165756), (36, 5309401), (62, 3082878), (93, 2055252), (124, 1541439), (186, 1027626), (279, 685084), (372, 513813), (558, 342542), (1116, 171271)]