201974454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44351}}^1$

素因数の和:44393

約数の個数: 48

約数和(自身を含む): 498161664

約数和(自身を除く): 296187210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 44351, 88702, 133053, 266106, 399159, 487861, 798318, 975722, 1020073, 1463583, 2040146, 2927166, 3060219, 4390749, 6120438, 8781498, 9180657, 11220803, 18361314, 22441606, 33662409, 67324818, 100987227, 201974454]

約数ペア:

[(1, 201974454), (2, 100987227), (3, 67324818), (6, 33662409), (9, 22441606), (11, 18361314), (18, 11220803), (22, 9180657), (23, 8781498), (33, 6120438), (46, 4390749), (66, 3060219), (69, 2927166), (99, 2040146), (138, 1463583), (198, 1020073), (207, 975722), (253, 798318), (414, 487861), (506, 399159), (759, 266106), (1518, 133053), (2277, 88702), (4554, 44351)]