141208368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{420263}}^1$

素因数の和:420281

約数の個数: 40

約数和(自身を含む): 416901888

約数和(自身を除く): 275693520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 420263, 840526, 1260789, 1681052, 2521578, 2941841, 3362104, 5043156, 5883682, 6724208, 8825523, 10086312, 11767364, 17651046, 20172624, 23534728, 35302092, 47069456, 70604184, 141208368]

約数ペア:

[(1, 141208368), (2, 70604184), (3, 47069456), (4, 35302092), (6, 23534728), (7, 20172624), (8, 17651046), (12, 11767364), (14, 10086312), (16, 8825523), (21, 6724208), (24, 5883682), (28, 5043156), (42, 3362104), (48, 2941841), (56, 2521578), (84, 1681052), (112, 1260789), (168, 840526), (336, 420263)]