379915196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 723824640

約数和(自身を除く): 343909444

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 131, 262, 524, 667, 1087, 1334, 2174, 2668, 3013, 3799, 4348, 6026, 7598, 12052, 15196, 25001, 31523, 50002, 63046, 87377, 100004, 126092, 142397, 174754, 284794, 349508, 569588, 725029, 1450058, 2900116, 3275131, 4129513, 6550262, 8259026, 13100524, 16518052, 94978799, 189957598, 379915196]

約数ペア:

[(1, 379915196), (2, 189957598), (4, 94978799), (23, 16518052), (29, 13100524), (46, 8259026), (58, 6550262), (92, 4129513), (116, 3275131), (131, 2900116), (262, 1450058), (524, 725029), (667, 569588), (1087, 349508), (1334, 284794), (2174, 174754), (2668, 142397), (3013, 126092), (3799, 100004), (4348, 87377), (6026, 63046), (7598, 50002), (12052, 31523), (15196, 25001)]