268751106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{15733}}^1$

素因数の和:15827

約数の個数: 48

約数和(自身を含む): 635716536

約数和(自身を除く): 366965430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 15733, 17082, 31466, 47199, 94398, 141597, 204529, 283194, 409058, 613587, 1148509, 1227174, 1840761, 2297018, 3445527, 3681522, 6891054, 10336581, 14930617, 20673162, 29861234, 44791851, 89583702, 134375553, 268751106]

約数ペア:

[(1, 268751106), (2, 134375553), (3, 89583702), (6, 44791851), (9, 29861234), (13, 20673162), (18, 14930617), (26, 10336581), (39, 6891054), (73, 3681522), (78, 3445527), (117, 2297018), (146, 1840761), (219, 1227174), (234, 1148509), (438, 613587), (657, 409058), (949, 283194), (1314, 204529), (1898, 141597), (2847, 94398), (5694, 47199), (8541, 31466), (15733, 17082)]