129359568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{207307}}^1$

素因数の和:207331

約数の個数: 40

約数和(自身を含む): 359886688

約数和(自身を除く): 230527120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 207307, 414614, 621921, 829228, 1243842, 1658456, 2487684, 2694991, 3316912, 4975368, 5389982, 8084973, 9950736, 10779964, 16169946, 21559928, 32339892, 43119856, 64679784, 129359568]

約数ペア:

[(1, 129359568), (2, 64679784), (3, 43119856), (4, 32339892), (6, 21559928), (8, 16169946), (12, 10779964), (13, 9950736), (16, 8084973), (24, 5389982), (26, 4975368), (39, 3316912), (48, 2694991), (52, 2487684), (78, 1658456), (104, 1243842), (156, 829228), (208, 621921), (312, 414614), (624, 207307)]