144476402

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{4481}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 258163200

約数和(自身を除く): 113686798

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2303, 4481, 4606, 8962, 16121, 31367, 32242, 62734, 210607, 219569, 421214, 439138, 1474249, 1536983, 2948498, 3073966, 10319743, 20639486, 72238201, 144476402]

約数ペア:

[(1, 144476402), (2, 72238201), (7, 20639486), (14, 10319743), (47, 3073966), (49, 2948498), (94, 1536983), (98, 1474249), (329, 439138), (343, 421214), (658, 219569), (686, 210607), (2303, 62734), (4481, 32242), (4606, 31367), (8962, 16121)]