193355053204

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{2293219}}^1$

素因数の和:2293527

約数の個数: 24

約数和(自身を含む): 343267515360

約数和(自身を除く): 149912462156

約数列:

[1, 2, 4, 107, 197, 214, 394, 428, 788, 21079, 42158, 84316, 2293219, 4586438, 9172876, 245374433, 451764143, 490748866, 903528286, 981497732, 1807056572, 48338763301, 96677526602, 193355053204]

約数ペア:

[(1, 193355053204), (2, 96677526602), (4, 48338763301), (107, 1807056572), (197, 981497732), (214, 903528286), (394, 490748866), (428, 451764143), (788, 245374433), (21079, 9172876), (42158, 4586438), (84316, 2293219)]