215370636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37313}}^1$

素因数の和:37370

約数の個数: 48

約数和(自身を含む): 555829344

約数和(自身を除く): 340458708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 37313, 74626, 111939, 149252, 223878, 447756, 485069, 970138, 1380581, 1455207, 1940276, 2761162, 2910414, 4141743, 5522324, 5820828, 8283486, 16566972, 17947553, 35895106, 53842659, 71790212, 107685318, 215370636]

約数ペア:

[(1, 215370636), (2, 107685318), (3, 71790212), (4, 53842659), (6, 35895106), (12, 17947553), (13, 16566972), (26, 8283486), (37, 5820828), (39, 5522324), (52, 4141743), (74, 2910414), (78, 2761162), (111, 1940276), (148, 1455207), (156, 1380581), (222, 970138), (444, 485069), (481, 447756), (962, 223878), (1443, 149252), (1924, 111939), (2886, 74626), (5772, 37313)]