About the Number

100201088

100201087 ← → 100201089

2進数表記:101111110001111001010000000

漢数字表記:一億二十万千八十八

素因数分解:

2 7 × 13 1 × 60217 1

素因数の和:60244
約数の個数: 32
約数和(自身を含む): 214978260
約数和(自身を除く): 114777172

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 60217, 120434, 240868, 481736, 782821, 963472, 1565642, 1926944, 3131284, 3853888, 6262568, 7707776, 12525136, 25050272, 50100544, 100201088]

約数ペア:
[(1, 100201088), (2, 50100544), (4, 25050272), (8, 12525136), (13, 7707776), (16, 6262568), (26, 3853888), (32, 3131284), (52, 1926944), (64, 1565642), (104, 963472), (128, 782821), (208, 481736), (416, 240868), (832, 120434), (1664, 60217)]

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