130871844

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{9157}}^1$

素因数の和:9564

約数の個数: 36

約数和(自身を含む): 331684444

約数和(自身を除く): 200812600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 9157, 14292, 18314, 27471, 36628, 54942, 82413, 109884, 164826, 329652, 3635329, 7270658, 10905987, 14541316, 21811974, 32717961, 43623948, 65435922, 130871844]

約数ペア:

[(1, 130871844), (2, 65435922), (3, 43623948), (4, 32717961), (6, 21811974), (9, 14541316), (12, 10905987), (18, 7270658), (36, 3635329), (397, 329652), (794, 164826), (1191, 109884), (1588, 82413), (2382, 54942), (3573, 36628), (4764, 27471), (7146, 18314), (9157, 14292)]