About the Number

101401992

101401991 ← → 101401993

2進数表記:110000010110100010110001000

漢数字表記:一億百四十万千九百九十二

素因数分解:

2 3 × 3 2 × 31 1 × 181 1 × 251 1

素因数の和:475
約数の個数: 96
約数和(自身を含む): 286191360
約数和(自身を除く): 184789368

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 181, 186, 248, 251, 279, 362, 372, 502, 543, 558, 724, 744, 753, 1004, 1086, 1116, 1448, 1506, 1629, 2008, 2172, 2232, 2259, 3012, 3258, 4344, 4518, 5611, 6024, 6516, 7781, 9036, 11222, 13032, 15562, 16833, 18072, 22444, 23343, 31124, 33666, 44888, 45431, 46686, 50499, 62248, 67332, 70029, 90862, 93372, 100998, 134664, 136293, 140058, 181724, 186744, 201996, 272586, 280116, 363448, 403992, 408879, 545172, 560232, 817758, 1090344, 1408361, 1635516, 2816722, 3271032, 4225083, 5633444, 8450166, 11266888, 12675249, 16900332, 25350498, 33800664, 50700996, 101401992]

約数ペア:
[(1, 101401992), (2, 50700996), (3, 33800664), (4, 25350498), (6, 16900332), (8, 12675249), (9, 11266888), (12, 8450166), (18, 5633444), (24, 4225083), (31, 3271032), (36, 2816722), (62, 1635516), (72, 1408361), (93, 1090344), (124, 817758), (181, 560232), (186, 545172), (248, 408879), (251, 403992), (279, 363448), (362, 280116), (372, 272586), (502, 201996), (543, 186744), (558, 181724), (724, 140058), (744, 136293), (753, 134664), (1004, 100998), (1086, 93372), (1116, 90862), (1448, 70029), (1506, 67332), (1629, 62248), (2008, 50499), (2172, 46686), (2232, 45431), (2259, 44888), (3012, 33666), (3258, 31124), (4344, 23343), (4518, 22444), (5611, 18072), (6024, 16833), (6516, 15562), (7781, 13032), (9036, 11222)]

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