136024144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{139369}}^1$

素因数の和:139438

約数の個数: 20

約数和(自身を含む): 267869140

約数和(自身を除く): 131844996

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 139369, 278738, 557476, 1114952, 2229904, 8501509, 17003018, 34006036, 68012072, 136024144]

約数ペア:

[(1, 136024144), (2, 68012072), (4, 34006036), (8, 17003018), (16, 8501509), (61, 2229904), (122, 1114952), (244, 557476), (488, 278738), (976, 139369)]