About the Number

200835972

200835971 ← → 200835973

2進数表記:1011111110001000001110000100

漢数字表記:二億八十三万五千九百七十二

素因数分解:

2 2 × 3 2 × 43 1 × 137 1 × 947 1

素因数の和:1137
約数の個数: 72
約数和(自身を含む): 523819296
約数和(自身を除く): 322983324

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 137, 172, 258, 274, 387, 411, 516, 548, 774, 822, 947, 1233, 1548, 1644, 1894, 2466, 2841, 3788, 4932, 5682, 5891, 8523, 11364, 11782, 17046, 17673, 23564, 34092, 35346, 40721, 53019, 70692, 81442, 106038, 122163, 129739, 162884, 212076, 244326, 259478, 366489, 389217, 488652, 518956, 732978, 778434, 1167651, 1465956, 1556868, 2335302, 4670604, 5578777, 11157554, 16736331, 22315108, 33472662, 50208993, 66945324, 100417986, 200835972]

約数ペア:
[(1, 200835972), (2, 100417986), (3, 66945324), (4, 50208993), (6, 33472662), (9, 22315108), (12, 16736331), (18, 11157554), (36, 5578777), (43, 4670604), (86, 2335302), (129, 1556868), (137, 1465956), (172, 1167651), (258, 778434), (274, 732978), (387, 518956), (411, 488652), (516, 389217), (548, 366489), (774, 259478), (822, 244326), (947, 212076), (1233, 162884), (1548, 129739), (1644, 122163), (1894, 106038), (2466, 81442), (2841, 70692), (3788, 53019), (4932, 40721), (5682, 35346), (5891, 34092), (8523, 23564), (11364, 17673), (11782, 17046)]

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