About the Number

129340308

129340307 ← → 129340309

2進数表記:111101101011001001110010100

漢数字表記:一億二千九百三十四万三百八

素因数分解:

2 2 × 3 1 × 31 1 × 37 1 × 9397 1

素因数の和:9472
約数の個数: 48
約数和(自身を含む): 319983104
約数和(自身を除く): 190642796

約数列:
[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 9397, 13764, 18794, 28191, 37588, 56382, 112764, 291307, 347689, 582614, 695378, 873921, 1043067, 1165228, 1390756, 1747842, 2086134, 3495684, 4172268, 10778359, 21556718, 32335077, 43113436, 64670154, 129340308]

約数ペア:
[(1, 129340308), (2, 64670154), (3, 43113436), (4, 32335077), (6, 21556718), (12, 10778359), (31, 4172268), (37, 3495684), (62, 2086134), (74, 1747842), (93, 1390756), (111, 1165228), (124, 1043067), (148, 873921), (186, 695378), (222, 582614), (372, 347689), (444, 291307), (1147, 112764), (2294, 56382), (3441, 37588), (4588, 28191), (6882, 18794), (9397, 13764)]

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