200993090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11971}}^1$

素因数の和:12074

約数の個数: 32

約数和(自身を含む): 382720896

約数和(自身を除く): 181727806

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 11971, 16790, 23942, 59855, 119710, 275333, 550666, 873883, 1376665, 1747766, 2753330, 4369415, 8738830, 20099309, 40198618, 100496545, 200993090]

約数ペア:

[(1, 200993090), (2, 100496545), (5, 40198618), (10, 20099309), (23, 8738830), (46, 4369415), (73, 2753330), (115, 1747766), (146, 1376665), (230, 873883), (365, 550666), (730, 275333), (1679, 119710), (3358, 59855), (8395, 23942), (11971, 16790)]