214978374

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{102079}}^1$

素因数の和:102106

約数の個数: 40

約数和(自身を含む): 518770560

約数和(自身を除く): 303792186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 102079, 204158, 306237, 612474, 918711, 1327027, 1837422, 2654054, 2756133, 3981081, 5512266, 7962162, 8268399, 11943243, 16536798, 23886486, 35829729, 71659458, 107489187, 214978374]

約数ペア:

[(1, 214978374), (2, 107489187), (3, 71659458), (6, 35829729), (9, 23886486), (13, 16536798), (18, 11943243), (26, 8268399), (27, 7962162), (39, 5512266), (54, 3981081), (78, 2756133), (81, 2654054), (117, 1837422), (162, 1327027), (234, 918711), (351, 612474), (702, 306237), (1053, 204158), (2106, 102079)]