117676310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19979}}^1$

素因数の和:20036

約数の個数: 32

約数和(自身を含む): 230169600

約数和(自身を除く): 112493290

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 19979, 39958, 99895, 199790, 379601, 619349, 759202, 1238698, 1898005, 3096745, 3796010, 6193490, 11767631, 23535262, 58838155, 117676310]

約数ペア:

[(1, 117676310), (2, 58838155), (5, 23535262), (10, 11767631), (19, 6193490), (31, 3796010), (38, 3096745), (62, 1898005), (95, 1238698), (155, 759202), (190, 619349), (310, 379601), (589, 199790), (1178, 99895), (2945, 39958), (5890, 19979)]