222973485688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1471}}^1\times {\mathrm{512093}}^1$

素因数の和:513607

約数の個数: 32

約数和(自身を含む): 429667349760

約数和(自身を除く): 206693864072

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1471, 2942, 5884, 11768, 54427, 108854, 217708, 435416, 512093, 1024186, 2048372, 4096744, 18947441, 37894882, 75789764, 151579528, 753288803, 1506577606, 3013155212, 6026310424, 27871685711, 55743371422, 111486742844, 222973485688]

約数ペア:

[(1, 222973485688), (2, 111486742844), (4, 55743371422), (8, 27871685711), (37, 6026310424), (74, 3013155212), (148, 1506577606), (296, 753288803), (1471, 151579528), (2942, 75789764), (5884, 37894882), (11768, 18947441), (54427, 4096744), (108854, 2048372), (217708, 1024186), (435416, 512093)]