137427248

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26107}}^1$

素因数の和:26169

約数の個数: 40

約数和(自身を含む): 310789632

約数和(自身を除く): 173362384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 26107, 52214, 104428, 182749, 208856, 365498, 417712, 730996, 1227029, 1461992, 2454058, 2923984, 4908116, 8589203, 9816232, 17178406, 19632464, 34356812, 68713624, 137427248]

約数ペア:

[(1, 137427248), (2, 68713624), (4, 34356812), (7, 19632464), (8, 17178406), (14, 9816232), (16, 8589203), (28, 4908116), (47, 2923984), (56, 2454058), (94, 1461992), (112, 1227029), (188, 730996), (329, 417712), (376, 365498), (658, 208856), (752, 182749), (1316, 104428), (2632, 52214), (5264, 26107)]