194670764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{21563}}^1$

素因数の和:21665

約数の個数: 24

約数和(自身を含む): 355633488

約数和(自身を除く): 160962724

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 21563, 43126, 86252, 797831, 1315343, 1595662, 2630686, 3191324, 5261372, 48667691, 97335382, 194670764]

約数ペア:

[(1, 194670764), (2, 97335382), (4, 48667691), (37, 5261372), (61, 3191324), (74, 2630686), (122, 1595662), (148, 1315343), (244, 797831), (2257, 86252), (4514, 43126), (9028, 21563)]