210002881942

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1\times {\mathrm{5443}}^1$

素因数の和:6053

約数の個数: 64

約数和(自身を含む): 372607916544

約数和(自身を除く): 162605034602

約数列:

[1, 2, 7, 14, 37, 74, 211, 259, 353, 422, 518, 706, 1477, 2471, 2954, 4942, 5443, 7807, 10886, 13061, 15614, 26122, 38101, 54649, 74483, 76202, 91427, 109298, 148966, 182854, 201391, 402782, 521381, 1042762, 1148473, 1409737, 1921379, 2296946, 2755871, 2819474, 3842758, 5511742, 8039311, 13449653, 16078622, 19291097, 26899306, 38582194, 42493501, 71091023, 84987002, 142182046, 297454507, 405410969, 497637161, 594909014, 810821938, 995274322, 2837876783, 5675753566, 15000205853, 30000411706, 105001440971, 210002881942]

約数ペア:

[(1, 210002881942), (2, 105001440971), (7, 30000411706), (14, 15000205853), (37, 5675753566), (74, 2837876783), (211, 995274322), (259, 810821938), (353, 594909014), (422, 497637161), (518, 405410969), (706, 297454507), (1477, 142182046), (2471, 84987002), (2954, 71091023), (4942, 42493501), (5443, 38582194), (7807, 26899306), (10886, 19291097), (13061, 16078622), (15614, 13449653), (26122, 8039311), (38101, 5511742), (54649, 3842758), (74483, 2819474), (76202, 2755871), (91427, 2296946), (109298, 1921379), (148966, 1409737), (182854, 1148473), (201391, 1042762), (402782, 521381)]