228045410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25537}}^1$

素因数の和:25610

約数の個数: 32

約数和(自身を含む): 441296640

約数和(自身を除く): 213251230

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 25537, 51074, 127685, 255370, 485203, 970406, 1200239, 2400478, 2426015, 4852030, 6001195, 12002390, 22804541, 45609082, 114022705, 228045410]

約数ペア:

[(1, 228045410), (2, 114022705), (5, 45609082), (10, 22804541), (19, 12002390), (38, 6001195), (47, 4852030), (94, 2426015), (95, 2400478), (190, 1200239), (235, 970406), (470, 485203), (893, 255370), (1786, 127685), (4465, 51074), (8930, 25537)]