200745735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10513}}^1$

素因数の和:10607

約数の個数: 32

約数和(自身を含む): 343176960

約数和(自身を除く): 142431225

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 6365, 10513, 19095, 31539, 52565, 157695, 199747, 599241, 704371, 998735, 2113113, 2996205, 3521855, 10565565, 13383049, 40149147, 66915245, 200745735]

約数ペア:

[(1, 200745735), (3, 66915245), (5, 40149147), (15, 13383049), (19, 10565565), (57, 3521855), (67, 2996205), (95, 2113113), (201, 998735), (285, 704371), (335, 599241), (1005, 199747), (1273, 157695), (3819, 52565), (6365, 31539), (10513, 19095)]