201088310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8171}}^1$

素因数の和:8308

約数の個数: 32

約数和(自身を含む): 381272832

約数和(自身を除く): 180184522

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 8171, 12305, 16342, 24610, 40855, 81710, 187933, 375866, 874297, 939665, 1748594, 1879330, 4371485, 8742970, 20108831, 40217662, 100544155, 201088310]

約数ペア:

[(1, 201088310), (2, 100544155), (5, 40217662), (10, 20108831), (23, 8742970), (46, 4371485), (107, 1879330), (115, 1748594), (214, 939665), (230, 874297), (535, 375866), (1070, 187933), (2461, 81710), (4922, 40855), (8171, 24610), (12305, 16342)]