201003726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1951}}^1$

素因数の和:2197

約数の個数: 64

約数和(自身を含む): 503709696

約数和(自身を除く): 302705970

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 446, 462, 669, 1338, 1561, 1951, 2453, 3122, 3902, 4683, 4906, 5853, 7359, 9366, 11706, 13657, 14718, 17171, 21461, 27314, 34342, 40971, 42922, 51513, 64383, 81942, 103026, 128766, 150227, 300454, 435073, 450681, 870146, 901362, 1305219, 2610438, 3045511, 4785803, 6091022, 9136533, 9571606, 14357409, 18273066, 28714818, 33500621, 67001242, 100501863, 201003726]

約数ペア:

[(1, 201003726), (2, 100501863), (3, 67001242), (6, 33500621), (7, 28714818), (11, 18273066), (14, 14357409), (21, 9571606), (22, 9136533), (33, 6091022), (42, 4785803), (66, 3045511), (77, 2610438), (154, 1305219), (223, 901362), (231, 870146), (446, 450681), (462, 435073), (669, 300454), (1338, 150227), (1561, 128766), (1951, 103026), (2453, 81942), (3122, 64383), (3902, 51513), (4683, 42922), (4906, 40971), (5853, 34342), (7359, 27314), (9366, 21461), (11706, 17171), (13657, 14718)]