About the Number

105764990

105764989 ← → 105764991

2進数表記:110010011011101100001111110

漢数字表記:一億五百七十六万四千九百九十

素因数分解:

2 1 × 5 1 × 17 1 × 359 1 × 1733 1

素因数の和:2116
約数の個数: 32
約数和(自身を含む): 202253760
約数和(自身を除く): 96488770

約数列:
[1, 2, 5, 10, 17, 34, 85, 170, 359, 718, 1733, 1795, 3466, 3590, 6103, 8665, 12206, 17330, 29461, 30515, 58922, 61030, 147305, 294610, 622147, 1244294, 3110735, 6221470, 10576499, 21152998, 52882495, 105764990]

約数ペア:
[(1, 105764990), (2, 52882495), (5, 21152998), (10, 10576499), (17, 6221470), (34, 3110735), (85, 1244294), (170, 622147), (359, 294610), (718, 147305), (1733, 61030), (1795, 58922), (3466, 30515), (3590, 29461), (6103, 17330), (8665, 12206)]

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