About the Number

200081772

200081771 ← → 200081773

2進数表記:1011111011010000000101101100

漢数字表記:二億八万千七百七十二

素因数分解:

2 2 × 3 3 × 11 1 × 17 1 × 9907 1

素因数の和:9948
約数の個数: 96
約数和(自身を含む): 599235840
約数和(自身を除く): 399154068

約数列:
[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 5049, 6732, 9907, 10098, 19814, 20196, 29721, 39628, 59442, 89163, 108977, 118884, 168419, 178326, 217954, 267489, 326931, 336838, 356652, 435908, 505257, 534978, 653862, 673676, 980793, 1010514, 1069956, 1307724, 1515771, 1852609, 1961586, 2021028, 2942379, 3031542, 3705218, 3923172, 4547313, 5557827, 5884758, 6063084, 7410436, 9094626, 11115654, 11769516, 16673481, 18189252, 22231308, 33346962, 50020443, 66693924, 100040886, 200081772]

約数ペア:
[(1, 200081772), (2, 100040886), (3, 66693924), (4, 50020443), (6, 33346962), (9, 22231308), (11, 18189252), (12, 16673481), (17, 11769516), (18, 11115654), (22, 9094626), (27, 7410436), (33, 6063084), (34, 5884758), (36, 5557827), (44, 4547313), (51, 3923172), (54, 3705218), (66, 3031542), (68, 2942379), (99, 2021028), (102, 1961586), (108, 1852609), (132, 1515771), (153, 1307724), (187, 1069956), (198, 1010514), (204, 980793), (297, 673676), (306, 653862), (374, 534978), (396, 505257), (459, 435908), (561, 356652), (594, 336838), (612, 326931), (748, 267489), (918, 217954), (1122, 178326), (1188, 168419), (1683, 118884), (1836, 108977), (2244, 89163), (3366, 59442), (5049, 39628), (6732, 29721), (9907, 20196), (10098, 19814)]

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