117840288

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{20123}}^1$

素因数の和:20197

約数の個数: 48

約数和(自身を含む): 314417376

約数和(自身を除く): 196577088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 20123, 40246, 60369, 80492, 120738, 160984, 241476, 321968, 482952, 643936, 965904, 1227503, 1931808, 2455006, 3682509, 4910012, 7365018, 9820024, 14730036, 19640048, 29460072, 39280096, 58920144, 117840288]

約数ペア:

[(1, 117840288), (2, 58920144), (3, 39280096), (4, 29460072), (6, 19640048), (8, 14730036), (12, 9820024), (16, 7365018), (24, 4910012), (32, 3682509), (48, 2455006), (61, 1931808), (96, 1227503), (122, 965904), (183, 643936), (244, 482952), (366, 321968), (488, 241476), (732, 160984), (976, 120738), (1464, 80492), (1952, 60369), (2928, 40246), (5856, 20123)]