About the Number

201213408

201213407 ← → 201213409

2進数表記:1011111111100100010111100000

漢数字表記:二億百二十一万三千四百八

素因数分解:

2 5 × 3 1 × 11 1 × 190543 1

素因数の和:190567
約数の個数: 48
約数和(自身を含む): 576205056
約数和(自身を除く): 374991648

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, 190543, 381086, 571629, 762172, 1143258, 1524344, 2095973, 2286516, 3048688, 4191946, 4573032, 6097376, 6287919, 8383892, 9146064, 12575838, 16767784, 18292128, 25151676, 33535568, 50303352, 67071136, 100606704, 201213408]

約数ペア:
[(1, 201213408), (2, 100606704), (3, 67071136), (4, 50303352), (6, 33535568), (8, 25151676), (11, 18292128), (12, 16767784), (16, 12575838), (22, 9146064), (24, 8383892), (32, 6287919), (33, 6097376), (44, 4573032), (48, 4191946), (66, 3048688), (88, 2286516), (96, 2095973), (132, 1524344), (176, 1143258), (264, 762172), (352, 571629), (528, 381086), (1056, 190543)]

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