215134182

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{134291}}^1$

素因数の和:134388

約数の個数: 24

約数和(自身を含む): 471364920

約数和(自身を除く): 256230738

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 134291, 268582, 402873, 805746, 1208619, 2417238, 11951899, 23903798, 35855697, 71711394, 107567091, 215134182]

約数ペア:

[(1, 215134182), (2, 107567091), (3, 71711394), (6, 35855697), (9, 23903798), (18, 11951899), (89, 2417238), (178, 1208619), (267, 805746), (534, 402873), (801, 268582), (1602, 134291)]