219956742

素因数分解:

$2^1\times 3^3\times {\mathrm{1013}}^1\times {\mathrm{4021}}^1$

素因数の和:5045

約数の個数: 32

約数和(自身を含む): 489396960

約数和(自身を除く): 269440218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1013, 2026, 3039, 4021, 6078, 8042, 9117, 12063, 18234, 24126, 27351, 36189, 54702, 72378, 108567, 217134, 4073273, 8146546, 12219819, 24439638, 36659457, 73318914, 109978371, 219956742]

約数ペア:

[(1, 219956742), (2, 109978371), (3, 73318914), (6, 36659457), (9, 24439638), (18, 12219819), (27, 8146546), (54, 4073273), (1013, 217134), (2026, 108567), (3039, 72378), (4021, 54702), (6078, 36189), (8042, 27351), (9117, 24126), (12063, 18234)]