284331618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2467}}^1$

素因数の和:2831

約数の個数: 48

約数和(自身を含む): 650663520

約数和(自身を除く): 366331902

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 337, 342, 674, 1011, 2022, 2467, 3033, 4934, 6066, 6403, 7401, 12806, 14802, 19209, 22203, 38418, 44406, 46873, 57627, 93746, 115254, 140619, 281238, 421857, 831379, 843714, 1662758, 2494137, 4988274, 7482411, 14964822, 15796201, 31592402, 47388603, 94777206, 142165809, 284331618]

約数ペア:

[(1, 284331618), (2, 142165809), (3, 94777206), (6, 47388603), (9, 31592402), (18, 15796201), (19, 14964822), (38, 7482411), (57, 4988274), (114, 2494137), (171, 1662758), (337, 843714), (342, 831379), (674, 421857), (1011, 281238), (2022, 140619), (2467, 115254), (3033, 93746), (4934, 57627), (6066, 46873), (6403, 44406), (7401, 38418), (12806, 22203), (14802, 19209)]