About the Number

104724944

104724943 ← → 104724945

2進数表記:110001111011111100111010000

漢数字表記:一億四百七十二万四千九百四十四

素因数分解:

2 4 × 31 1 × 199 1 × 1061 1

素因数の和:1299
約数の個数: 40
約数和(自身を含む): 210700800
約数和(自身を除く): 105975856

約数列:
[1, 2, 4, 8, 16, 31, 62, 124, 199, 248, 398, 496, 796, 1061, 1592, 2122, 3184, 4244, 6169, 8488, 12338, 16976, 24676, 32891, 49352, 65782, 98704, 131564, 211139, 263128, 422278, 526256, 844556, 1689112, 3378224, 6545309, 13090618, 26181236, 52362472, 104724944]

約数ペア:
[(1, 104724944), (2, 52362472), (4, 26181236), (8, 13090618), (16, 6545309), (31, 3378224), (62, 1689112), (124, 844556), (199, 526256), (248, 422278), (398, 263128), (496, 211139), (796, 131564), (1061, 98704), (1592, 65782), (2122, 49352), (3184, 32891), (4244, 24676), (6169, 16976), (8488, 12338)]

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