128351346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{36319}}^1$

素因数の和:36374

約数の個数: 32

約数和(自身を含む): 278937600

約数和(自身を除く): 150586254

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 36319, 72638, 108957, 217914, 690061, 1125889, 1380122, 2070183, 2251778, 3377667, 4140366, 6755334, 21391891, 42783782, 64175673, 128351346]

約数ペア:

[(1, 128351346), (2, 64175673), (3, 42783782), (6, 21391891), (19, 6755334), (31, 4140366), (38, 3377667), (57, 2251778), (62, 2070183), (93, 1380122), (114, 1125889), (186, 690061), (589, 217914), (1178, 108957), (1767, 72638), (3534, 36319)]