204077796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1308191}}^1$

素因数の和:1308211

約数の個数: 24

約数和(自身を含む): 512811264

約数和(自身を除く): 308733468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1308191, 2616382, 3924573, 5232764, 7849146, 15698292, 17006483, 34012966, 51019449, 68025932, 102038898, 204077796]

約数ペア:

[(1, 204077796), (2, 102038898), (3, 68025932), (4, 51019449), (6, 34012966), (12, 17006483), (13, 15698292), (26, 7849146), (39, 5232764), (52, 3924573), (78, 2616382), (156, 1308191)]