About the Number

252904200

252904199 ← → 252904201

2進数表記:1111000100110000001100001000

漢数字表記:二億五千二百九十万四千二百

素因数分解:

2 3 × 3 1 × 5 2 × 31 1 × 13597 1

素因数の和:13647
約数の個数: 96
約数和(自身を含む): 809352960
約数和(自身を除く): 556448760

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 13597, 18600, 27194, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 203955, 271940, 326328, 339925, 407910, 421507, 543880, 679850, 815820, 843014, 1019775, 1264521, 1359700, 1631640, 1686028, 2039550, 2107535, 2529042, 2719400, 3372056, 4079100, 4215070, 5058084, 6322605, 8158200, 8430140, 10116168, 10537675, 12645210, 16860280, 21075350, 25290420, 31613025, 42150700, 50580840, 63226050, 84301400, 126452100, 252904200]

約数ペア:
[(1, 252904200), (2, 126452100), (3, 84301400), (4, 63226050), (5, 50580840), (6, 42150700), (8, 31613025), (10, 25290420), (12, 21075350), (15, 16860280), (20, 12645210), (24, 10537675), (25, 10116168), (30, 8430140), (31, 8158200), (40, 6322605), (50, 5058084), (60, 4215070), (62, 4079100), (75, 3372056), (93, 2719400), (100, 2529042), (120, 2107535), (124, 2039550), (150, 1686028), (155, 1631640), (186, 1359700), (200, 1264521), (248, 1019775), (300, 843014), (310, 815820), (372, 679850), (465, 543880), (600, 421507), (620, 407910), (744, 339925), (775, 326328), (930, 271940), (1240, 203955), (1550, 163164), (1860, 135970), (2325, 108776), (3100, 81582), (3720, 67985), (4650, 54388), (6200, 40791), (9300, 27194), (13597, 18600)]

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