200098201312

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{857}}^1\times {\mathrm{18379}}^1$

素因数の和:19643

約数の個数: 48

約数和(自身を含む): 395417982960

約数和(自身を除く): 195319781648

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 857, 1588, 1714, 3176, 3428, 6352, 6856, 12704, 13712, 18379, 27424, 36758, 73516, 147032, 294064, 340229, 588128, 680458, 1360916, 2721832, 5443664, 7296463, 10887328, 14592926, 15750803, 29185852, 31501606, 58371704, 63003212, 116743408, 126006424, 233486816, 252012848, 504025696, 6253068791, 12506137582, 25012275164, 50024550328, 100049100656, 200098201312]

約数ペア:

[(1, 200098201312), (2, 100049100656), (4, 50024550328), (8, 25012275164), (16, 12506137582), (32, 6253068791), (397, 504025696), (794, 252012848), (857, 233486816), (1588, 126006424), (1714, 116743408), (3176, 63003212), (3428, 58371704), (6352, 31501606), (6856, 29185852), (12704, 15750803), (13712, 14592926), (18379, 10887328), (27424, 7296463), (36758, 5443664), (73516, 2721832), (147032, 1360916), (294064, 680458), (340229, 588128)]