210202365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22279}}^1$

素因数の和:22341

約数の個数: 32

約数和(自身を含む): 365748480

約数和(自身を除く): 155546115

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 9435, 22279, 66837, 111395, 334185, 378743, 824323, 1136229, 1893715, 2472969, 4121615, 5681145, 12364845, 14013491, 42040473, 70067455, 210202365]

約数ペア:

[(1, 210202365), (3, 70067455), (5, 42040473), (15, 14013491), (17, 12364845), (37, 5681145), (51, 4121615), (85, 2472969), (111, 1893715), (185, 1136229), (255, 824323), (555, 378743), (629, 334185), (1887, 111395), (3145, 66837), (9435, 22279)]