About the Number

121448704

121448703 ← → 121448705

2進数表記:111001111010010100100000000

漢数字表記:一億二千百四十四万八千七百四

素因数分解:

2 8 × 13 1 × 36493 1

素因数の和:36522
約数の個数: 36
約数和(自身を含む): 261078076
約数和(自身を除く): 139629372

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 36493, 72986, 145972, 291944, 474409, 583888, 948818, 1167776, 1897636, 2335552, 3795272, 4671104, 7590544, 9342208, 15181088, 30362176, 60724352, 121448704]

約数ペア:
[(1, 121448704), (2, 60724352), (4, 30362176), (8, 15181088), (13, 9342208), (16, 7590544), (26, 4671104), (32, 3795272), (52, 2335552), (64, 1897636), (104, 1167776), (128, 948818), (208, 583888), (256, 474409), (416, 291944), (832, 145972), (1664, 72986), (3328, 36493)]

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