404814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 32

約数和(自身を含む): 881280

約数和(自身を除く): 476466

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 67, 106, 114, 134, 159, 201, 318, 402, 1007, 1273, 2014, 2546, 3021, 3551, 3819, 6042, 7102, 7638, 10653, 21306, 67469, 134938, 202407, 404814]

約数ペア:

[(1, 404814), (2, 202407), (3, 134938), (6, 67469), (19, 21306), (38, 10653), (53, 7638), (57, 7102), (67, 6042), (106, 3819), (114, 3551), (134, 3021), (159, 2546), (201, 2014), (318, 1273), (402, 1007)]