131736206

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 241413696

約数和(自身を除く): 109677490

約数列:

[1, 2, 7, 14, 37, 47, 49, 74, 94, 98, 259, 329, 518, 658, 773, 1546, 1739, 1813, 2303, 3478, 3626, 4606, 5411, 10822, 12173, 24346, 28601, 36331, 37877, 57202, 72662, 75754, 85211, 170422, 200207, 254317, 400414, 508634, 1344247, 1401449, 1780219, 2688494, 2802898, 3560438, 9409729, 18819458, 65868103, 131736206]

約数ペア:

[(1, 131736206), (2, 65868103), (7, 18819458), (14, 9409729), (37, 3560438), (47, 2802898), (49, 2688494), (74, 1780219), (94, 1401449), (98, 1344247), (259, 508634), (329, 400414), (518, 254317), (658, 200207), (773, 170422), (1546, 85211), (1739, 75754), (1813, 72662), (2303, 57202), (3478, 37877), (3626, 36331), (4606, 28601), (5411, 24346), (10822, 12173)]