202210806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 490291200

約数和(自身を除く): 288080394

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1823, 1946, 2641, 2919, 3646, 5282, 5469, 5838, 7923, 10938, 12761, 15846, 18487, 25522, 34637, 36974, 38283, 55461, 69274, 76566, 103911, 110922, 207822, 242459, 253397, 484918, 506794, 727377, 760191, 1454754, 1520382, 1773779, 3547558, 4814543, 5321337, 9629086, 10642674, 14443629, 28887258, 33701801, 67403602, 101105403, 202210806]

約数ペア:

[(1, 202210806), (2, 101105403), (3, 67403602), (6, 33701801), (7, 28887258), (14, 14443629), (19, 10642674), (21, 9629086), (38, 5321337), (42, 4814543), (57, 3547558), (114, 1773779), (133, 1520382), (139, 1454754), (266, 760191), (278, 727377), (399, 506794), (417, 484918), (798, 253397), (834, 242459), (973, 207822), (1823, 110922), (1946, 103911), (2641, 76566), (2919, 69274), (3646, 55461), (5282, 38283), (5469, 36974), (5838, 34637), (7923, 25522), (10938, 18487), (12761, 15846)]