About the Number

138998112

138998111 ← → 138998113

2進数表記:1000010010001111000101100000

漢数字表記:一億三千八百九十九万八千百十二

素因数分解:

2 5 × 3 1 × 11 1 × 131627 1

素因数の和:131651
約数の個数: 48
約数和(自身を含む): 398043072
約数和(自身を除く): 259044960

約数列:
[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 131627, 263254, 394881, 526508, 789762, 1053016, 1447897, 1579524, 2106032, 2895794, 3159048, 4212064, 4343691, 5791588, 6318096, 8687382, 11583176, 12636192, 17374764, 23166352, 34749528, 46332704, 69499056, 138998112]

約数ペア:
[(1, 138998112), (2, 69499056), (3, 46332704), (4, 34749528), (6, 23166352), (8, 17374764), (11, 12636192), (12, 11583176), (16, 8687382), (22, 6318096), (24, 5791588), (32, 4343691), (33, 4212064), (44, 3159048), (48, 2895794), (66, 2106032), (88, 1579524), (96, 1447897), (132, 1053016), (176, 789762), (264, 526508), (352, 394881), (528, 263254), (1056, 131627)]

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