200193045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1091}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 345631104

約数和(自身を除く): 145438059

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 941, 1091, 2823, 3273, 4705, 5455, 12233, 14115, 14183, 16365, 36699, 42549, 61165, 70915, 183495, 212745, 1026631, 3079893, 5133155, 13346203, 15399465, 40038609, 66731015, 200193045]

約数ペア:

[(1, 200193045), (3, 66731015), (5, 40038609), (13, 15399465), (15, 13346203), (39, 5133155), (65, 3079893), (195, 1026631), (941, 212745), (1091, 183495), (2823, 70915), (3273, 61165), (4705, 42549), (5455, 36699), (12233, 16365), (14115, 14183)]