201748612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3461}}^1$

素因数の和:3556

約数の個数: 48

約数和(自身を含む): 407131200

約数和(自身を除く): 205382588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 118, 236, 247, 494, 767, 988, 1121, 1534, 2242, 3068, 3461, 4484, 6922, 13844, 14573, 29146, 44993, 58292, 65759, 89986, 131518, 179972, 204199, 263036, 408398, 816796, 854867, 1709734, 2654587, 3419468, 3879781, 5309174, 7759562, 10618348, 15519124, 50437153, 100874306, 201748612]

約数ペア:

[(1, 201748612), (2, 100874306), (4, 50437153), (13, 15519124), (19, 10618348), (26, 7759562), (38, 5309174), (52, 3879781), (59, 3419468), (76, 2654587), (118, 1709734), (236, 854867), (247, 816796), (494, 408398), (767, 263036), (988, 204199), (1121, 179972), (1534, 131518), (2242, 89986), (3068, 65759), (3461, 58292), (4484, 44993), (6922, 29146), (13844, 14573)]