127956504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{410117}}^1$

素因数の和:410139

約数の個数: 32

約数和(自身を含む): 344499120

約数和(自身を除く): 216542616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 410117, 820234, 1230351, 1640468, 2460702, 3280936, 4921404, 5331521, 9842808, 10663042, 15994563, 21326084, 31989126, 42652168, 63978252, 127956504]

約数ペア:

[(1, 127956504), (2, 63978252), (3, 42652168), (4, 31989126), (6, 21326084), (8, 15994563), (12, 10663042), (13, 9842808), (24, 5331521), (26, 4921404), (39, 3280936), (52, 2460702), (78, 1640468), (104, 1230351), (156, 820234), (312, 410117)]