About the Number

242650128

242650127 ← → 242650129

2進数表記:1110011101101000110000010000

漢数字表記:二億四千二百六十五万百二十八

素因数分解:

2 4 × 3 1 × 7 1 × 722173 1

素因数の和:722191
約数の個数: 40
約数和(自身を含む): 716396608
約数和(自身を除く): 473746480

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 722173, 1444346, 2166519, 2888692, 4333038, 5055211, 5777384, 8666076, 10110422, 11554768, 15165633, 17332152, 20220844, 30331266, 34664304, 40441688, 60662532, 80883376, 121325064, 242650128]

約数ペア:
[(1, 242650128), (2, 121325064), (3, 80883376), (4, 60662532), (6, 40441688), (7, 34664304), (8, 30331266), (12, 20220844), (14, 17332152), (16, 15165633), (21, 11554768), (24, 10110422), (28, 8666076), (42, 5777384), (48, 5055211), (56, 4333038), (84, 2888692), (112, 2166519), (168, 1444346), (336, 722173)]

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