255015492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8807}}^1$

素因数の和:8960

約数の個数: 48

約数和(自身を含む): 631357440

約数和(自身を除く): 376341948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 8807, 9652, 14478, 17614, 26421, 28956, 35228, 52842, 105684, 167333, 334666, 501999, 669332, 1003998, 1118489, 2007996, 2236978, 3355467, 4473956, 6710934, 13421868, 21251291, 42502582, 63753873, 85005164, 127507746, 255015492]

約数ペア:

[(1, 255015492), (2, 127507746), (3, 85005164), (4, 63753873), (6, 42502582), (12, 21251291), (19, 13421868), (38, 6710934), (57, 4473956), (76, 3355467), (114, 2236978), (127, 2007996), (228, 1118489), (254, 1003998), (381, 669332), (508, 501999), (762, 334666), (1524, 167333), (2413, 105684), (4826, 52842), (7239, 35228), (8807, 28956), (9652, 26421), (14478, 17614)]