200702808

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{20347}}^1$

素因数の和:20496

約数の個数: 48

約数和(自身を含む): 547564680

約数和(自身を除く): 346861872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 20347, 40694, 61041, 81388, 122082, 162776, 183123, 244164, 366246, 488328, 732492, 1464984, 2787539, 5575078, 8362617, 11150156, 16725234, 22300312, 25087851, 33450468, 50175702, 66900936, 100351404, 200702808]

約数ペア:

[(1, 200702808), (2, 100351404), (3, 66900936), (4, 50175702), (6, 33450468), (8, 25087851), (9, 22300312), (12, 16725234), (18, 11150156), (24, 8362617), (36, 5575078), (72, 2787539), (137, 1464984), (274, 732492), (411, 488328), (548, 366246), (822, 244164), (1096, 183123), (1233, 162776), (1644, 122082), (2466, 81388), (3288, 61041), (4932, 40694), (9864, 20347)]