201759485728

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{7583}}^1\times {\mathrm{5101}}^1$

素因数の和:12857

約数の個数: 48

約数和(自身を含む): 399781944576

約数和(自身を除く): 198022458848

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5101, 5216, 7583, 10202, 15166, 20404, 30332, 40808, 60664, 81616, 121328, 163232, 242656, 831463, 1236029, 1662926, 2472058, 3325852, 4944116, 6651704, 9888232, 13303408, 19776464, 26606816, 38680883, 39552928, 77361766, 154723532, 309447064, 618894128, 1237788256, 6304983929, 12609967858, 25219935716, 50439871432, 100879742864, 201759485728]

約数ペア:

[(1, 201759485728), (2, 100879742864), (4, 50439871432), (8, 25219935716), (16, 12609967858), (32, 6304983929), (163, 1237788256), (326, 618894128), (652, 309447064), (1304, 154723532), (2608, 77361766), (5101, 39552928), (5216, 38680883), (7583, 26606816), (10202, 19776464), (15166, 13303408), (20404, 9888232), (30332, 6651704), (40808, 4944116), (60664, 3325852), (81616, 2472058), (121328, 1662926), (163232, 1236029), (242656, 831463)]