130222974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12973}}^1$

素因数の和:13224

約数の個数: 32

約数和(自身を含む): 298920960

約数和(自身を除く): 168697986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3346, 5019, 10038, 12973, 25946, 38919, 77838, 90811, 181622, 272433, 544866, 3100547, 6201094, 9301641, 18603282, 21703829, 43407658, 65111487, 130222974]

約数ペア:

[(1, 130222974), (2, 65111487), (3, 43407658), (6, 21703829), (7, 18603282), (14, 9301641), (21, 6201094), (42, 3100547), (239, 544866), (478, 272433), (717, 181622), (1434, 90811), (1673, 77838), (3346, 38919), (5019, 25946), (10038, 12973)]