210399144

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{19183}}^1$

素因数の和:19649

約数の個数: 32

約数和(自身を含む): 527176320

約数和(自身を除く): 316777176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 19183, 38366, 57549, 76732, 115098, 153464, 230196, 460392, 8766631, 17533262, 26299893, 35066524, 52599786, 70133048, 105199572, 210399144]

約数ペア:

[(1, 210399144), (2, 105199572), (3, 70133048), (4, 52599786), (6, 35066524), (8, 26299893), (12, 17533262), (24, 8766631), (457, 460392), (914, 230196), (1371, 153464), (1828, 115098), (2742, 76732), (3656, 57549), (5484, 38366), (10968, 19183)]