About the Number

202492120

202492119 ← → 202492121

2進数表記:1100000100011100100011011000

漢数字表記:二億二百四十九万二千百二十

素因数分解:

2 3 × 5 1 × 19 2 × 37 1 × 379 1

素因数の和:465
約数の個数: 96
約数和(自身を含む): 495147600
約数和(自身を除く): 292655480

約数列:
[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 361, 370, 379, 380, 703, 722, 740, 758, 760, 1406, 1444, 1480, 1516, 1805, 1895, 2812, 2888, 3032, 3515, 3610, 3790, 5624, 7030, 7201, 7220, 7580, 13357, 14023, 14060, 14402, 14440, 15160, 26714, 28046, 28120, 28804, 36005, 53428, 56092, 57608, 66785, 70115, 72010, 106856, 112184, 133570, 136819, 140230, 144020, 266437, 267140, 273638, 280460, 288040, 532874, 534280, 547276, 560920, 684095, 1065748, 1094552, 1332185, 1368190, 2131496, 2664370, 2736380, 5062303, 5328740, 5472760, 10124606, 10657480, 20249212, 25311515, 40498424, 50623030, 101246060, 202492120]

約数ペア:
[(1, 202492120), (2, 101246060), (4, 50623030), (5, 40498424), (8, 25311515), (10, 20249212), (19, 10657480), (20, 10124606), (37, 5472760), (38, 5328740), (40, 5062303), (74, 2736380), (76, 2664370), (95, 2131496), (148, 1368190), (152, 1332185), (185, 1094552), (190, 1065748), (296, 684095), (361, 560920), (370, 547276), (379, 534280), (380, 532874), (703, 288040), (722, 280460), (740, 273638), (758, 267140), (760, 266437), (1406, 144020), (1444, 140230), (1480, 136819), (1516, 133570), (1805, 112184), (1895, 106856), (2812, 72010), (2888, 70115), (3032, 66785), (3515, 57608), (3610, 56092), (3790, 53428), (5624, 36005), (7030, 28804), (7201, 28120), (7220, 28046), (7580, 26714), (13357, 15160), (14023, 14440), (14060, 14402)]

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