258604824

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{20369}}^1$

素因数の和:20424

約数の個数: 48

約数和(自身を含む): 675876600

約数和(自身を除く): 417271776

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 20369, 40738, 61107, 81476, 122214, 162952, 244428, 468487, 488856, 936974, 1405461, 1873948, 2810922, 3747896, 5621844, 10775201, 11243688, 21550402, 32325603, 43100804, 64651206, 86201608, 129302412, 258604824]

約数ペア:

[(1, 258604824), (2, 129302412), (3, 86201608), (4, 64651206), (6, 43100804), (8, 32325603), (12, 21550402), (23, 11243688), (24, 10775201), (46, 5621844), (69, 3747896), (92, 2810922), (138, 1873948), (184, 1405461), (276, 936974), (529, 488856), (552, 468487), (1058, 244428), (1587, 162952), (2116, 122214), (3174, 81476), (4232, 61107), (6348, 40738), (12696, 20369)]