172922148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{228733}}^1$

素因数の和:228753

約数の個数: 48

約数和(自身を含む): 512364160

約数和(自身を除く): 339442012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 228733, 457466, 686199, 914932, 1372398, 1601131, 2058597, 2744796, 3202262, 4117194, 4803393, 6175791, 6404524, 8234388, 9606786, 12351582, 14410179, 19213572, 24703164, 28820358, 43230537, 57640716, 86461074, 172922148]

約数ペア:

[(1, 172922148), (2, 86461074), (3, 57640716), (4, 43230537), (6, 28820358), (7, 24703164), (9, 19213572), (12, 14410179), (14, 12351582), (18, 9606786), (21, 8234388), (27, 6404524), (28, 6175791), (36, 4803393), (42, 4117194), (54, 3202262), (63, 2744796), (84, 2058597), (108, 1601131), (126, 1372398), (189, 914932), (252, 686199), (378, 457466), (756, 228733)]