About the Number

121468992

121468991 ← → 121468993

2進数表記:111001111010111100001000000

漢数字表記:一億二千百四十六万八千九百九十二

素因数分解:

2 6 × 3 1 × 223 1 × 2837 1

素因数の和:3075
約数の個数: 56
約数和(自身を含む): 322941696
約数和(自身を除く): 201472704

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 223, 446, 669, 892, 1338, 1784, 2676, 2837, 3568, 5352, 5674, 7136, 8511, 10704, 11348, 14272, 17022, 21408, 22696, 34044, 42816, 45392, 68088, 90784, 136176, 181568, 272352, 544704, 632651, 1265302, 1897953, 2530604, 3795906, 5061208, 7591812, 10122416, 15183624, 20244832, 30367248, 40489664, 60734496, 121468992]

約数ペア:
[(1, 121468992), (2, 60734496), (3, 40489664), (4, 30367248), (6, 20244832), (8, 15183624), (12, 10122416), (16, 7591812), (24, 5061208), (32, 3795906), (48, 2530604), (64, 1897953), (96, 1265302), (192, 632651), (223, 544704), (446, 272352), (669, 181568), (892, 136176), (1338, 90784), (1784, 68088), (2676, 45392), (2837, 42816), (3568, 34044), (5352, 22696), (5674, 21408), (7136, 17022), (8511, 14272), (10704, 11348)]

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