About the Number

117988936

117988935 ← → 117988937

2進数表記:111000010000101111001001000

漢数字表記:一億千七百九十八万八千九百三十六

素因数分解:

2 3 × 13 1 × 19 1 × 29 2 × 71 1

素因数の和:167
約数の個数: 96
約数和(自身を含む): 263390400
約数和(自身を除く): 145401464

約数列:
[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 71, 76, 104, 116, 142, 152, 232, 247, 284, 377, 494, 551, 568, 754, 841, 923, 988, 1102, 1349, 1508, 1682, 1846, 1976, 2059, 2204, 2698, 3016, 3364, 3692, 4118, 4408, 5396, 6728, 7163, 7384, 8236, 10792, 10933, 14326, 15979, 16472, 17537, 21866, 26767, 28652, 31958, 35074, 39121, 43732, 53534, 57304, 59711, 63916, 70148, 78242, 87464, 107068, 119422, 127832, 140296, 156484, 207727, 214136, 238844, 312968, 415454, 477688, 508573, 776243, 830908, 1017146, 1134509, 1552486, 1661816, 2034292, 2269018, 3104972, 4068584, 4538036, 6209944, 9076072, 14748617, 29497234, 58994468, 117988936]

約数ペア:
[(1, 117988936), (2, 58994468), (4, 29497234), (8, 14748617), (13, 9076072), (19, 6209944), (26, 4538036), (29, 4068584), (38, 3104972), (52, 2269018), (58, 2034292), (71, 1661816), (76, 1552486), (104, 1134509), (116, 1017146), (142, 830908), (152, 776243), (232, 508573), (247, 477688), (284, 415454), (377, 312968), (494, 238844), (551, 214136), (568, 207727), (754, 156484), (841, 140296), (923, 127832), (988, 119422), (1102, 107068), (1349, 87464), (1508, 78242), (1682, 70148), (1846, 63916), (1976, 59711), (2059, 57304), (2204, 53534), (2698, 43732), (3016, 39121), (3364, 35074), (3692, 31958), (4118, 28652), (4408, 26767), (5396, 21866), (6728, 17537), (7163, 16472), (7384, 15979), (8236, 14326), (10792, 10933)]

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