20250960932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{6779}}^1$

素因数の和:7220

約数の個数: 48

約数和(自身を含む): 37889026560

約数和(自身を除く): 17638065628

約数列:

[1, 2, 4, 17, 34, 68, 197, 223, 394, 446, 788, 892, 3349, 3791, 6698, 6779, 7582, 13396, 13558, 15164, 27116, 43931, 87862, 115243, 175724, 230486, 460972, 746827, 1335463, 1493654, 1511717, 2670926, 2987308, 3023434, 5341852, 6046868, 22702871, 25699189, 45405742, 51398378, 90811484, 102796756, 297808249, 595616498, 1191232996, 5062740233, 10125480466, 20250960932]

約数ペア:

[(1, 20250960932), (2, 10125480466), (4, 5062740233), (17, 1191232996), (34, 595616498), (68, 297808249), (197, 102796756), (223, 90811484), (394, 51398378), (446, 45405742), (788, 25699189), (892, 22702871), (3349, 6046868), (3791, 5341852), (6698, 3023434), (6779, 2987308), (7582, 2670926), (13396, 1511717), (13558, 1493654), (15164, 1335463), (27116, 746827), (43931, 460972), (87862, 230486), (115243, 175724)]