About the Number

228845472

228845471 ← → 228845473

2進数表記:1101101000111110011110100000

漢数字表記:二億二千八百八十四万五千四百七十二

素因数分解:

2 5 × 3 1 × 31 1 × 131 1 × 587 1

素因数の和:762
約数の個数: 96
約数和(自身を含む): 625895424
約数和(自身を除く): 397049952

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 131, 186, 248, 262, 372, 393, 496, 524, 587, 744, 786, 992, 1048, 1174, 1488, 1572, 1761, 2096, 2348, 2976, 3144, 3522, 4061, 4192, 4696, 6288, 7044, 8122, 9392, 12183, 12576, 14088, 16244, 18197, 18784, 24366, 28176, 32488, 36394, 48732, 54591, 56352, 64976, 72788, 76897, 97464, 109182, 129952, 145576, 153794, 194928, 218364, 230691, 291152, 307588, 389856, 436728, 461382, 582304, 615176, 873456, 922764, 1230352, 1746912, 1845528, 2383807, 2460704, 3691056, 4767614, 7151421, 7382112, 9535228, 14302842, 19070456, 28605684, 38140912, 57211368, 76281824, 114422736, 228845472]

約数ペア:
[(1, 228845472), (2, 114422736), (3, 76281824), (4, 57211368), (6, 38140912), (8, 28605684), (12, 19070456), (16, 14302842), (24, 9535228), (31, 7382112), (32, 7151421), (48, 4767614), (62, 3691056), (93, 2460704), (96, 2383807), (124, 1845528), (131, 1746912), (186, 1230352), (248, 922764), (262, 873456), (372, 615176), (393, 582304), (496, 461382), (524, 436728), (587, 389856), (744, 307588), (786, 291152), (992, 230691), (1048, 218364), (1174, 194928), (1488, 153794), (1572, 145576), (1761, 129952), (2096, 109182), (2348, 97464), (2976, 76897), (3144, 72788), (3522, 64976), (4061, 56352), (4192, 54591), (4696, 48732), (6288, 36394), (7044, 32488), (8122, 28176), (9392, 24366), (12183, 18784), (12576, 18197), (14088, 16244)]

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