212831352

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2417}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 577128240

約数和(自身を除く): 364296888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2417, 2446, 3669, 4834, 4892, 7251, 7338, 9668, 9784, 11007, 14502, 14676, 19336, 21753, 22014, 29004, 29352, 43506, 44028, 58008, 87012, 88056, 174024, 2955991, 5911982, 8867973, 11823964, 17735946, 23647928, 26603919, 35471892, 53207838, 70943784, 106415676, 212831352]

約数ペア:

[(1, 212831352), (2, 106415676), (3, 70943784), (4, 53207838), (6, 35471892), (8, 26603919), (9, 23647928), (12, 17735946), (18, 11823964), (24, 8867973), (36, 5911982), (72, 2955991), (1223, 174024), (2417, 88056), (2446, 87012), (3669, 58008), (4834, 44028), (4892, 43506), (7251, 29352), (7338, 29004), (9668, 22014), (9784, 21753), (11007, 19336), (14502, 14676)]