216176021916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1\times {\mathrm{5849}}^1$

素因数の和:9371

約数の個数: 96

約数和(自身を含む): 542505600000

約数和(自身を除く): 326329578084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3449, 3572, 5358, 5849, 6898, 10347, 10716, 11698, 13796, 17547, 20694, 23396, 35094, 41388, 65531, 70188, 111131, 131062, 162103, 196593, 222262, 262124, 274903, 324206, 333393, 393186, 444524, 486309, 549806, 648412, 666786, 786372, 824709, 972618, 1099612, 1333572, 1649418, 1945236, 3079957, 3298836, 5223157, 6159914, 9239871, 10446314, 12319828, 15669471, 18479742, 20173201, 20892628, 31338942, 36959484, 40346402, 60519603, 62677884, 80692804, 121039206, 242078412, 383290819, 766581638, 948140447, 1149872457, 1533163276, 1896280894, 2299744914, 2844421341, 3792561788, 4599489828, 5688842682, 11377685364, 18014668493, 36029336986, 54044005479, 72058673972, 108088010958, 216176021916]

約数ペア:

[(1, 216176021916), (2, 108088010958), (3, 72058673972), (4, 54044005479), (6, 36029336986), (12, 18014668493), (19, 11377685364), (38, 5688842682), (47, 4599489828), (57, 3792561788), (76, 2844421341), (94, 2299744914), (114, 1896280894), (141, 1533163276), (188, 1149872457), (228, 948140447), (282, 766581638), (564, 383290819), (893, 242078412), (1786, 121039206), (2679, 80692804), (3449, 62677884), (3572, 60519603), (5358, 40346402), (5849, 36959484), (6898, 31338942), (10347, 20892628), (10716, 20173201), (11698, 18479742), (13796, 15669471), (17547, 12319828), (20694, 10446314), (23396, 9239871), (35094, 6159914), (41388, 5223157), (65531, 3298836), (70188, 3079957), (111131, 1945236), (131062, 1649418), (162103, 1333572), (196593, 1099612), (222262, 972618), (262124, 824709), (274903, 786372), (324206, 666786), (333393, 648412), (393186, 549806), (444524, 486309)]