216146196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{857723}}^1$

素因数の和:857740

約数の個数: 36

約数和(自身を含む): 624423072

約数和(自身を除く): 408276876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 857723, 1715446, 2573169, 3430892, 5146338, 6004061, 7719507, 10292676, 12008122, 15439014, 18012183, 24016244, 30878028, 36024366, 54036549, 72048732, 108073098, 216146196]

約数ペア:

[(1, 216146196), (2, 108073098), (3, 72048732), (4, 54036549), (6, 36024366), (7, 30878028), (9, 24016244), (12, 18012183), (14, 15439014), (18, 12008122), (21, 10292676), (28, 7719507), (36, 6004061), (42, 5146338), (63, 3430892), (84, 2573169), (126, 1715446), (252, 857723)]