215804565910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40949633}}^1$

素因数の和:40949688

約数の個数: 32

約数和(自身を含む): 424565805312

約数和(自身を除く): 208761239402

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 40949633, 81899266, 204748165, 409496330, 696143761, 1269438623, 1392287522, 2538877246, 3480718805, 6347193115, 6961437610, 12694386230, 21580456591, 43160913182, 107902282955, 215804565910]

約数ペア:

[(1, 215804565910), (2, 107902282955), (5, 43160913182), (10, 21580456591), (17, 12694386230), (31, 6961437610), (34, 6347193115), (62, 3480718805), (85, 2538877246), (155, 1392287522), (170, 1269438623), (310, 696143761), (527, 409496330), (1054, 204748165), (2635, 81899266), (5270, 40949633)]