389408056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{9377}}^1$

素因数の和:9591

約数の個数: 32

約数和(自身を含む): 759618000

約数和(自身を除く): 370209944

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 5191, 9377, 10382, 18754, 20764, 37508, 41528, 75016, 271933, 543866, 1087732, 1678483, 2175464, 3356966, 6713932, 13427864, 48676007, 97352014, 194704028, 389408056]

約数ペア:

[(1, 389408056), (2, 194704028), (4, 97352014), (8, 48676007), (29, 13427864), (58, 6713932), (116, 3356966), (179, 2175464), (232, 1678483), (358, 1087732), (716, 543866), (1432, 271933), (5191, 75016), (9377, 41528), (10382, 37508), (18754, 20764)]