About the Number

122101992

122101991 ← → 122101993

2進数表記:111010001110010000011101000

漢数字表記:一億二千二百十万千九百九十二

素因数分解:

2 3 × 3 4 × 61 1 × 3089 1

素因数の和:3168
約数の個数: 80
約数和(自身を含む): 347717700
約数和(自身を除く): 225615708

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3089, 3294, 4392, 4941, 6178, 6588, 9267, 9882, 12356, 13176, 18534, 19764, 24712, 27801, 37068, 39528, 55602, 74136, 83403, 111204, 166806, 188429, 222408, 250209, 333612, 376858, 500418, 565287, 667224, 753716, 1000836, 1130574, 1507432, 1695861, 2001672, 2261148, 3391722, 4522296, 5087583, 6783444, 10175166, 13566888, 15262749, 20350332, 30525498, 40700664, 61050996, 122101992]

約数ペア:
[(1, 122101992), (2, 61050996), (3, 40700664), (4, 30525498), (6, 20350332), (8, 15262749), (9, 13566888), (12, 10175166), (18, 6783444), (24, 5087583), (27, 4522296), (36, 3391722), (54, 2261148), (61, 2001672), (72, 1695861), (81, 1507432), (108, 1130574), (122, 1000836), (162, 753716), (183, 667224), (216, 565287), (244, 500418), (324, 376858), (366, 333612), (488, 250209), (549, 222408), (648, 188429), (732, 166806), (1098, 111204), (1464, 83403), (1647, 74136), (2196, 55602), (3089, 39528), (3294, 37068), (4392, 27801), (4941, 24712), (6178, 19764), (6588, 18534), (9267, 13176), (9882, 12356)]

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