293818174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8009}}^1$

素因数の和:8124

約数の個数: 32

約数和(自身を含む): 508667040

約数和(自身を除く): 214848866

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1411, 2158, 2822, 8009, 16018, 18343, 36686, 104117, 136153, 208234, 272306, 664747, 1329494, 1769989, 3539978, 8641711, 11300699, 17283422, 22601398, 146909087, 293818174]

約数ペア:

[(1, 293818174), (2, 146909087), (13, 22601398), (17, 17283422), (26, 11300699), (34, 8641711), (83, 3539978), (166, 1769989), (221, 1329494), (442, 664747), (1079, 272306), (1411, 208234), (2158, 136153), (2822, 104117), (8009, 36686), (16018, 18343)]