200074215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15349}}^1$

素因数の和:15447

約数の個数: 32

約数和(自身を含む): 353664000

約数和(自身を除く): 153589785

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 13035, 15349, 46047, 76745, 168839, 230235, 506517, 844195, 1212571, 2532585, 3637713, 6062855, 13338281, 18188565, 40014843, 66691405, 200074215]

約数ペア:

[(1, 200074215), (3, 66691405), (5, 40014843), (11, 18188565), (15, 13338281), (33, 6062855), (55, 3637713), (79, 2532585), (165, 1212571), (237, 844195), (395, 506517), (869, 230235), (1185, 168839), (2607, 76745), (4345, 46047), (13035, 15349)]