206848818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5303}}^1$

素因数の和:5519

約数の個数: 48

約数和(自身を含む): 491489856

約数和(自身を除く): 284641038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 591, 1182, 1773, 2167, 3546, 4334, 5303, 6501, 10606, 13002, 15909, 19503, 31818, 39006, 47727, 58333, 95454, 116666, 174999, 349998, 524997, 1044691, 1049994, 2089382, 3134073, 6268146, 9402219, 11491601, 18804438, 22983202, 34474803, 68949606, 103424409, 206848818]

約数ペア:

[(1, 206848818), (2, 103424409), (3, 68949606), (6, 34474803), (9, 22983202), (11, 18804438), (18, 11491601), (22, 9402219), (33, 6268146), (66, 3134073), (99, 2089382), (197, 1049994), (198, 1044691), (394, 524997), (591, 349998), (1182, 174999), (1773, 116666), (2167, 95454), (3546, 58333), (4334, 47727), (5303, 39006), (6501, 31818), (10606, 19503), (13002, 15909)]