222876344

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 424401120

約数和(自身を除く): 201524776

約数列:

[1, 2, 4, 8, 103, 197, 206, 394, 412, 788, 824, 1373, 1576, 2746, 5492, 10984, 20291, 40582, 81164, 141419, 162328, 270481, 282838, 540962, 565676, 1081924, 1131352, 2163848, 27859543, 55719086, 111438172, 222876344]

約数ペア:

[(1, 222876344), (2, 111438172), (4, 55719086), (8, 27859543), (103, 2163848), (197, 1131352), (206, 1081924), (394, 565676), (412, 540962), (788, 282838), (824, 270481), (1373, 162328), (1576, 141419), (2746, 81164), (5492, 40582), (10984, 20291)]