142997263586

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1\times {\mathrm{10391}}^1$

素因数の和:11150

約数の個数: 32

約数和(自身を含む): 219079987200

約数和(自身を除く): 76082723614

約数列:

[1, 2, 71, 142, 199, 398, 487, 974, 10391, 14129, 20782, 28258, 34577, 69154, 96913, 193826, 737761, 1475522, 2067809, 4135618, 5060417, 6880823, 10120834, 13761646, 146814439, 293628878, 359289607, 718579214, 1007022983, 2014045966, 71498631793, 142997263586]

約数ペア:

[(1, 142997263586), (2, 71498631793), (71, 2014045966), (142, 1007022983), (199, 718579214), (398, 359289607), (487, 293628878), (974, 146814439), (10391, 13761646), (14129, 10120834), (20782, 6880823), (28258, 5060417), (34577, 4135618), (69154, 2067809), (96913, 1475522), (193826, 737761)]