222210669410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37726769}}^1$

素因数の和:37726826

約数の個数: 32

約数和(自身を含む): 434612390400

約数和(自身を除く): 212401720990

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 37726769, 75453538, 188633845, 377267690, 716808611, 1169529839, 1433617222, 2339059678, 3584043055, 5847649195, 7168086110, 11695298390, 22221066941, 44442133882, 111105334705, 222210669410]

約数ペア:

[(1, 222210669410), (2, 111105334705), (5, 44442133882), (10, 22221066941), (19, 11695298390), (31, 7168086110), (38, 5847649195), (62, 3584043055), (95, 2339059678), (155, 1433617222), (190, 1169529839), (310, 716808611), (589, 377267690), (1178, 188633845), (2945, 75453538), (5890, 37726769)]