226241028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2531}}^1$

素因数の和:2745

約数の個数: 72

約数和(自身を含む): 619347456

約数和(自身を除く): 393106428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 764, 1146, 1719, 2292, 2483, 2531, 3438, 4966, 5062, 6876, 7449, 7593, 9932, 10124, 14898, 15186, 22347, 22779, 29796, 30372, 32903, 44694, 45558, 65806, 89388, 91116, 98709, 131612, 197418, 296127, 394836, 483421, 592254, 966842, 1184508, 1450263, 1933684, 2900526, 4350789, 5801052, 6284473, 8701578, 12568946, 17403156, 18853419, 25137892, 37706838, 56560257, 75413676, 113120514, 226241028]

約数ペア:

[(1, 226241028), (2, 113120514), (3, 75413676), (4, 56560257), (6, 37706838), (9, 25137892), (12, 18853419), (13, 17403156), (18, 12568946), (26, 8701578), (36, 6284473), (39, 5801052), (52, 4350789), (78, 2900526), (117, 1933684), (156, 1450263), (191, 1184508), (234, 966842), (382, 592254), (468, 483421), (573, 394836), (764, 296127), (1146, 197418), (1719, 131612), (2292, 98709), (2483, 91116), (2531, 89388), (3438, 65806), (4966, 45558), (5062, 44694), (6876, 32903), (7449, 30372), (7593, 29796), (9932, 22779), (10124, 22347), (14898, 15186)]