200150715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{9833}}^1$

素因数の和:9923

約数の個数: 32

約数和(自身を含む): 339863040

約数和(自身を除く): 139712325

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 4071, 6785, 9833, 20355, 29499, 49165, 147495, 226159, 580147, 678477, 1130795, 1740441, 2900735, 3392385, 8702205, 13343381, 40030143, 66716905, 200150715]

約数ペア:

[(1, 200150715), (3, 66716905), (5, 40030143), (15, 13343381), (23, 8702205), (59, 3392385), (69, 2900735), (115, 1740441), (177, 1130795), (295, 678477), (345, 580147), (885, 226159), (1357, 147495), (4071, 49165), (6785, 29499), (9833, 20355)]