194610604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{12713}}^1$

素因数の和:12849

約数の個数: 24

約数和(自身を含む): 352432080

約数和(自身を除く): 157821476

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 3827, 7654, 12713, 15308, 25426, 50852, 546659, 1093318, 1131457, 2186636, 2262914, 4525828, 48652651, 97305302, 194610604]

約数ペア:

[(1, 194610604), (2, 97305302), (4, 48652651), (43, 4525828), (86, 2262914), (89, 2186636), (172, 1131457), (178, 1093318), (356, 546659), (3827, 50852), (7654, 25426), (12713, 15308)]