190851048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139511}}^1$

素因数の和:139542

約数の個数: 48

約数和(自身を含む): 544096800

約数和(自身を除く): 353245752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 139511, 279022, 418533, 558044, 837066, 1116088, 1255599, 1674132, 2511198, 2650709, 3348264, 5022396, 5301418, 7952127, 10044792, 10602836, 15904254, 21205672, 23856381, 31808508, 47712762, 63617016, 95425524, 190851048]

約数ペア:

[(1, 190851048), (2, 95425524), (3, 63617016), (4, 47712762), (6, 31808508), (8, 23856381), (9, 21205672), (12, 15904254), (18, 10602836), (19, 10044792), (24, 7952127), (36, 5301418), (38, 5022396), (57, 3348264), (72, 2650709), (76, 2511198), (114, 1674132), (152, 1255599), (171, 1116088), (228, 837066), (342, 558044), (456, 418533), (684, 279022), (1368, 139511)]