201714416

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4001}}^1$

素因数の和:4169

約数の個数: 40

約数和(自身を含む): 410893344

約数和(自身を除く): 209178928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 2192, 3151, 4001, 6302, 8002, 12604, 16004, 25208, 32008, 50416, 64016, 92023, 184046, 368092, 548137, 736184, 1096274, 1472368, 2192548, 4385096, 8770192, 12607151, 25214302, 50428604, 100857208, 201714416]

約数ペア:

[(1, 201714416), (2, 100857208), (4, 50428604), (8, 25214302), (16, 12607151), (23, 8770192), (46, 4385096), (92, 2192548), (137, 1472368), (184, 1096274), (274, 736184), (368, 548137), (548, 368092), (1096, 184046), (2192, 92023), (3151, 64016), (4001, 50416), (6302, 32008), (8002, 25208), (12604, 16004)]