173870790910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1\times {\mathrm{193381}}^1$

素因数の和:195348

約数の個数: 32

約数和(自身を含む): 319795039872

約数和(自身を除く): 145924248962

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1913, 3826, 9565, 19130, 89911, 179822, 193381, 386762, 449555, 899110, 966905, 1933810, 9088907, 18177814, 45444535, 90889070, 369937853, 739875706, 1849689265, 3699378530, 17387079091, 34774158182, 86935395455, 173870790910]

約数ペア:

[(1, 173870790910), (2, 86935395455), (5, 34774158182), (10, 17387079091), (47, 3699378530), (94, 1849689265), (235, 739875706), (470, 369937853), (1913, 90889070), (3826, 45444535), (9565, 18177814), (19130, 9088907), (89911, 1933810), (179822, 966905), (193381, 899110), (386762, 449555)]