268229598

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4507}}^1$

素因数の和:4641

約数の個数: 64

約数和(自身を含む): 666462720

約数和(自身を除く): 398233122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1417, 1526, 2289, 2834, 4251, 4507, 4578, 8502, 9014, 9919, 13521, 19838, 27042, 29757, 31549, 58591, 59514, 63098, 94647, 117182, 175773, 189294, 351546, 410137, 491263, 820274, 982526, 1230411, 1473789, 2460822, 2947578, 3438841, 6386419, 6877682, 10316523, 12772838, 19159257, 20633046, 38318514, 44704933, 89409866, 134114799, 268229598]

約数ペア:

[(1, 268229598), (2, 134114799), (3, 89409866), (6, 44704933), (7, 38318514), (13, 20633046), (14, 19159257), (21, 12772838), (26, 10316523), (39, 6877682), (42, 6386419), (78, 3438841), (91, 2947578), (109, 2460822), (182, 1473789), (218, 1230411), (273, 982526), (327, 820274), (546, 491263), (654, 410137), (763, 351546), (1417, 189294), (1526, 175773), (2289, 117182), (2834, 94647), (4251, 63098), (4507, 59514), (4578, 58591), (8502, 31549), (9014, 29757), (9919, 27042), (13521, 19838)]