209026200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 689018400

約数和(自身を除く): 479992200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 41, 50, 58, 60, 75, 82, 87, 100, 116, 120, 123, 145, 150, 164, 174, 200, 205, 232, 246, 290, 293, 300, 328, 348, 410, 435, 492, 580, 586, 600, 615, 696, 725, 820, 870, 879, 984, 1025, 1160, 1172, 1189, 1230, 1450, 1465, 1640, 1740, 1758, 2050, 2175, 2344, 2378, 2460, 2900, 2930, 3075, 3480, 3516, 3567, 4100, 4350, 4395, 4756, 4920, 5800, 5860, 5945, 6150, 7032, 7134, 7325, 8200, 8497, 8700, 8790, 9512, 11720, 11890, 12013, 12300, 14268, 14650, 16994, 17400, 17580, 17835, 21975, 23780, 24026, 24600, 25491, 28536, 29300, 29725, 33988, 35160, 35670, 36039, 42485, 43950, 47560, 48052, 50982, 58600, 59450, 60065, 67976, 71340, 72078, 84970, 87900, 89175, 96104, 101964, 118900, 120130, 127455, 142680, 144156, 169940, 175800, 178350, 180195, 203928, 212425, 237800, 240260, 254910, 288312, 300325, 339880, 348377, 356700, 360390, 424850, 480520, 509820, 600650, 637275, 696754, 713400, 720780, 849700, 900975, 1019640, 1045131, 1201300, 1274550, 1393508, 1441560, 1699400, 1741885, 1801950, 2090262, 2402600, 2549100, 2787016, 3483770, 3603900, 4180524, 5098200, 5225655, 6967540, 7207800, 8361048, 8709425, 10451310, 13935080, 17418850, 20902620, 26128275, 34837700, 41805240, 52256550, 69675400, 104513100, 209026200]

約数ペア:

[(1, 209026200), (2, 104513100), (3, 69675400), (4, 52256550), (5, 41805240), (6, 34837700), (8, 26128275), (10, 20902620), (12, 17418850), (15, 13935080), (20, 10451310), (24, 8709425), (25, 8361048), (29, 7207800), (30, 6967540), (40, 5225655), (41, 5098200), (50, 4180524), (58, 3603900), (60, 3483770), (75, 2787016), (82, 2549100), (87, 2402600), (100, 2090262), (116, 1801950), (120, 1741885), (123, 1699400), (145, 1441560), (150, 1393508), (164, 1274550), (174, 1201300), (200, 1045131), (205, 1019640), (232, 900975), (246, 849700), (290, 720780), (293, 713400), (300, 696754), (328, 637275), (348, 600650), (410, 509820), (435, 480520), (492, 424850), (580, 360390), (586, 356700), (600, 348377), (615, 339880), (696, 300325), (725, 288312), (820, 254910), (870, 240260), (879, 237800), (984, 212425), (1025, 203928), (1160, 180195), (1172, 178350), (1189, 175800), (1230, 169940), (1450, 144156), (1465, 142680), (1640, 127455), (1740, 120130), (1758, 118900), (2050, 101964), (2175, 96104), (2344, 89175), (2378, 87900), (2460, 84970), (2900, 72078), (2930, 71340), (3075, 67976), (3480, 60065), (3516, 59450), (3567, 58600), (4100, 50982), (4350, 48052), (4395, 47560), (4756, 43950), (4920, 42485), (5800, 36039), (5860, 35670), (5945, 35160), (6150, 33988), (7032, 29725), (7134, 29300), (7325, 28536), (8200, 25491), (8497, 24600), (8700, 24026), (8790, 23780), (9512, 21975), (11720, 17835), (11890, 17580), (12013, 17400), (12300, 16994), (14268, 14650)]