201875996

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{194861}}^1$

素因数の和:194909

約数の個数: 24

約数和(自身を含む): 414666336

約数和(自身を除く): 212790340

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 194861, 389722, 779444, 1364027, 2728054, 5456108, 7209857, 14419714, 28839428, 50468999, 100937998, 201875996]

約数ペア:

[(1, 201875996), (2, 100937998), (4, 50468999), (7, 28839428), (14, 14419714), (28, 7209857), (37, 5456108), (74, 2728054), (148, 1364027), (259, 779444), (518, 389722), (1036, 194861)]