211376302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 344450880

約数和(自身を除く): 133074578

約数列:

[1, 2, 23, 29, 46, 58, 193, 386, 667, 821, 1334, 1642, 4439, 5597, 8878, 11194, 18883, 23809, 37766, 47618, 128731, 158453, 257462, 316906, 547607, 1095214, 3644419, 4595137, 7288838, 9190274, 105688151, 211376302]

約数ペア:

[(1, 211376302), (2, 105688151), (23, 9190274), (29, 7288838), (46, 4595137), (58, 3644419), (193, 1095214), (386, 547607), (667, 316906), (821, 257462), (1334, 158453), (1642, 128731), (4439, 47618), (5597, 37766), (8878, 23809), (11194, 18883)]