About the Number

201243588

201243587 ← → 201243589

2進数表記:1011111111101011101111000100

漢数字表記:二億百二十四万三千五百八十八

素因数分解:

2 2 × 3 1 × 7 3 × 13 1 × 3761 1

素因数の和:3802
約数の個数: 96
約数和(自身を含む): 589881600
約数和(自身を除く): 388638012

約数列:
[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3761, 3822, 4116, 4459, 7522, 7644, 8918, 11283, 13377, 15044, 17836, 22566, 26327, 26754, 45132, 48893, 52654, 53508, 78981, 97786, 105308, 146679, 157962, 184289, 195572, 293358, 315924, 342251, 368578, 552867, 586716, 684502, 737156, 1026753, 1105734, 1290023, 1369004, 2053506, 2211468, 2395757, 2580046, 3870069, 4107012, 4791514, 5160092, 7187271, 7740138, 9583028, 14374542, 15480276, 16770299, 28749084, 33540598, 50310897, 67081196, 100621794, 201243588]

約数ペア:
[(1, 201243588), (2, 100621794), (3, 67081196), (4, 50310897), (6, 33540598), (7, 28749084), (12, 16770299), (13, 15480276), (14, 14374542), (21, 9583028), (26, 7740138), (28, 7187271), (39, 5160092), (42, 4791514), (49, 4107012), (52, 3870069), (78, 2580046), (84, 2395757), (91, 2211468), (98, 2053506), (147, 1369004), (156, 1290023), (182, 1105734), (196, 1026753), (273, 737156), (294, 684502), (343, 586716), (364, 552867), (546, 368578), (588, 342251), (637, 315924), (686, 293358), (1029, 195572), (1092, 184289), (1274, 157962), (1372, 146679), (1911, 105308), (2058, 97786), (2548, 78981), (3761, 53508), (3822, 52654), (4116, 48893), (4459, 45132), (7522, 26754), (7644, 26327), (8918, 22566), (11283, 17836), (13377, 15044)]

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