About the Number

104241648

104241647 ← → 104241649

2進数表記:110001101101001100111110000

漢数字表記:一億四百二十四万千六百四十八

素因数分解:

2 4 × 3 1 × 7 1 × 310243 1

素因数の和:310261
約数の個数: 40
約数和(自身を含む): 307762048
約数和(自身を除く): 203520400

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 310243, 620486, 930729, 1240972, 1861458, 2171701, 2481944, 3722916, 4343402, 4963888, 6515103, 7445832, 8686804, 13030206, 14891664, 17373608, 26060412, 34747216, 52120824, 104241648]

約数ペア:
[(1, 104241648), (2, 52120824), (3, 34747216), (4, 26060412), (6, 17373608), (7, 14891664), (8, 13030206), (12, 8686804), (14, 7445832), (16, 6515103), (21, 4963888), (24, 4343402), (28, 3722916), (42, 2481944), (48, 2171701), (56, 1861458), (84, 1240972), (112, 930729), (168, 620486), (336, 310243)]

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