232419400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 587462400

約数和(自身を除く): 355043000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 124, 152, 155, 190, 200, 248, 310, 380, 475, 589, 620, 760, 775, 950, 1178, 1240, 1550, 1900, 1973, 2356, 2945, 3100, 3800, 3946, 4712, 5890, 6200, 7892, 9865, 11780, 14725, 15784, 19730, 23560, 29450, 37487, 39460, 49325, 58900, 61163, 74974, 78920, 98650, 117800, 122326, 149948, 187435, 197300, 244652, 299896, 305815, 374870, 394600, 489304, 611630, 749740, 937175, 1162097, 1223260, 1499480, 1529075, 1874350, 2324194, 2446520, 3058150, 3748700, 4648388, 5810485, 6116300, 7497400, 9296776, 11620970, 12232600, 23241940, 29052425, 46483880, 58104850, 116209700, 232419400]

約数ペア:

[(1, 232419400), (2, 116209700), (4, 58104850), (5, 46483880), (8, 29052425), (10, 23241940), (19, 12232600), (20, 11620970), (25, 9296776), (31, 7497400), (38, 6116300), (40, 5810485), (50, 4648388), (62, 3748700), (76, 3058150), (95, 2446520), (100, 2324194), (124, 1874350), (152, 1529075), (155, 1499480), (190, 1223260), (200, 1162097), (248, 937175), (310, 749740), (380, 611630), (475, 489304), (589, 394600), (620, 374870), (760, 305815), (775, 299896), (950, 244652), (1178, 197300), (1240, 187435), (1550, 149948), (1900, 122326), (1973, 117800), (2356, 98650), (2945, 78920), (3100, 74974), (3800, 61163), (3946, 58900), (4712, 49325), (5890, 39460), (6200, 37487), (7892, 29450), (9865, 23560), (11780, 19730), (14725, 15784)]