201774560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97007}}^1$

素因数の和:97035

約数の個数: 48

約数和(自身を含む): 513366336

約数和(自身を除く): 311591776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 97007, 194014, 388028, 485035, 776056, 970070, 1261091, 1552112, 1940140, 2522182, 3104224, 3880280, 5044364, 6305455, 7760560, 10088728, 12610910, 15521120, 20177456, 25221820, 40354912, 50443640, 100887280, 201774560]

約数ペア:

[(1, 201774560), (2, 100887280), (4, 50443640), (5, 40354912), (8, 25221820), (10, 20177456), (13, 15521120), (16, 12610910), (20, 10088728), (26, 7760560), (32, 6305455), (40, 5044364), (52, 3880280), (65, 3104224), (80, 2522182), (104, 1940140), (130, 1552112), (160, 1261091), (208, 970070), (260, 776056), (416, 485035), (520, 388028), (1040, 194014), (2080, 97007)]