206489718

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3533}}^1$

素因数の和:3749

約数の個数: 48

約数和(自身を含む): 476326656

約数和(自身を除く): 269836938

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 191, 306, 382, 573, 1146, 1719, 3247, 3438, 3533, 6494, 7066, 9741, 10599, 19482, 21198, 29223, 31797, 58446, 60061, 63594, 120122, 180183, 360366, 540549, 674803, 1081098, 1349606, 2024409, 4048818, 6073227, 11471651, 12146454, 22943302, 34414953, 68829906, 103244859, 206489718]

約数ペア:

[(1, 206489718), (2, 103244859), (3, 68829906), (6, 34414953), (9, 22943302), (17, 12146454), (18, 11471651), (34, 6073227), (51, 4048818), (102, 2024409), (153, 1349606), (191, 1081098), (306, 674803), (382, 540549), (573, 360366), (1146, 180183), (1719, 120122), (3247, 63594), (3438, 60061), (3533, 58446), (6494, 31797), (7066, 29223), (9741, 21198), (10599, 19482)]