207470970

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{12197}}^1$

素因数の和:12226

約数の個数: 96

約数和(自身を含む): 639370368

約数和(自身を除く): 431899398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 12197, 17010, 24394, 36591, 60985, 73182, 85379, 109773, 121970, 170758, 182955, 219546, 256137, 329319, 365910, 426895, 512274, 548865, 658638, 768411, 853790, 987957, 1097730, 1280685, 1536822, 1646595, 1975914, 2305233, 2561370, 2963871, 3293190, 3842055, 4610466, 4939785, 5927742, 6915699, 7684110, 9879570, 11526165, 13831398, 14819355, 20747097, 23052330, 29638710, 34578495, 41494194, 69156990, 103735485, 207470970]

約数ペア:

[(1, 207470970), (2, 103735485), (3, 69156990), (5, 41494194), (6, 34578495), (7, 29638710), (9, 23052330), (10, 20747097), (14, 14819355), (15, 13831398), (18, 11526165), (21, 9879570), (27, 7684110), (30, 6915699), (35, 5927742), (42, 4939785), (45, 4610466), (54, 3842055), (63, 3293190), (70, 2963871), (81, 2561370), (90, 2305233), (105, 1975914), (126, 1646595), (135, 1536822), (162, 1280685), (189, 1097730), (210, 987957), (243, 853790), (270, 768411), (315, 658638), (378, 548865), (405, 512274), (486, 426895), (567, 365910), (630, 329319), (810, 256137), (945, 219546), (1134, 182955), (1215, 170758), (1701, 121970), (1890, 109773), (2430, 85379), (2835, 73182), (3402, 60985), (5670, 36591), (8505, 24394), (12197, 17010)]