About the Number

102115188

102115187 ← → 102115189

2進数表記:110000101100010011101110100

漢数字表記:一億二百十一万五千百八十八

素因数分解:

2 2 × 3 3 × 7 1 × 293 1 × 461 1

素因数の和:774
約数の個数: 96
約数和(自身を含む): 304254720
約数和(自身を除く): 202139532

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 293, 378, 461, 586, 756, 879, 922, 1172, 1383, 1758, 1844, 2051, 2637, 2766, 3227, 3516, 4102, 4149, 5274, 5532, 6153, 6454, 7911, 8204, 8298, 9681, 10548, 12306, 12447, 12908, 15822, 16596, 18459, 19362, 24612, 24894, 29043, 31644, 36918, 38724, 49788, 55377, 58086, 73836, 87129, 110754, 116172, 135073, 174258, 221508, 270146, 348516, 405219, 540292, 810438, 945511, 1215657, 1620876, 1891022, 2431314, 2836533, 3646971, 3782044, 4862628, 5673066, 7293942, 8509599, 11346132, 14587884, 17019198, 25528797, 34038396, 51057594, 102115188]

約数ペア:
[(1, 102115188), (2, 51057594), (3, 34038396), (4, 25528797), (6, 17019198), (7, 14587884), (9, 11346132), (12, 8509599), (14, 7293942), (18, 5673066), (21, 4862628), (27, 3782044), (28, 3646971), (36, 2836533), (42, 2431314), (54, 1891022), (63, 1620876), (84, 1215657), (108, 945511), (126, 810438), (189, 540292), (252, 405219), (293, 348516), (378, 270146), (461, 221508), (586, 174258), (756, 135073), (879, 116172), (922, 110754), (1172, 87129), (1383, 73836), (1758, 58086), (1844, 55377), (2051, 49788), (2637, 38724), (2766, 36918), (3227, 31644), (3516, 29043), (4102, 24894), (4149, 24612), (5274, 19362), (5532, 18459), (6153, 16596), (6454, 15822), (7911, 12908), (8204, 12447), (8298, 12306), (9681, 10548)]

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