About the Number

121473984

121473983 ← → 121473985

2進数表記:111001111011000101111000000

漢数字表記:一億二千百四十七万三千九百八十四

素因数分解:

2 6 × 3 1 × 632677 1

素因数の和:632692
約数の個数: 28
約数和(自身を含む): 321400424
約数和(自身を除く): 199926440

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 632677, 1265354, 1898031, 2530708, 3796062, 5061416, 7592124, 10122832, 15184248, 20245664, 30368496, 40491328, 60736992, 121473984]

約数ペア:
[(1, 121473984), (2, 60736992), (3, 40491328), (4, 30368496), (6, 20245664), (8, 15184248), (12, 10122832), (16, 7592124), (24, 5061416), (32, 3796062), (48, 2530708), (64, 1898031), (96, 1265354), (192, 632677)]

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