219413772

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{6329}}^1$

素因数の和:6452

約数の個数: 60

約数和(自身を含む): 579043080

約数和(自身を除く): 359629308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 6329, 8667, 11556, 12658, 17334, 18987, 25316, 34668, 37974, 56961, 75948, 113922, 170883, 227844, 341766, 512649, 677203, 683532, 1025298, 1354406, 2031609, 2050596, 2708812, 4063218, 6094827, 8126436, 12189654, 18284481, 24379308, 36568962, 54853443, 73137924, 109706886, 219413772]

約数ペア:

[(1, 219413772), (2, 109706886), (3, 73137924), (4, 54853443), (6, 36568962), (9, 24379308), (12, 18284481), (18, 12189654), (27, 8126436), (36, 6094827), (54, 4063218), (81, 2708812), (107, 2050596), (108, 2031609), (162, 1354406), (214, 1025298), (321, 683532), (324, 677203), (428, 512649), (642, 341766), (963, 227844), (1284, 170883), (1926, 113922), (2889, 75948), (3852, 56961), (5778, 37974), (6329, 34668), (8667, 25316), (11556, 18987), (12658, 17334)]