212179702966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{6563}}^1$

素因数の和:6886

約数の個数: 128

約数和(自身を含む): 429974977536

約数和(自身を除く): 217795274570

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 77, 106, 119, 154, 187, 233, 238, 371, 374, 466, 583, 742, 901, 1166, 1309, 1631, 1802, 2563, 2618, 3262, 3961, 4081, 5126, 6307, 6563, 7922, 8162, 9911, 12349, 12614, 13126, 17941, 19822, 24698, 27727, 35882, 43571, 45941, 55454, 69377, 72193, 86443, 87142, 91882, 111571, 135839, 138754, 144386, 172886, 209933, 223142, 271678, 304997, 347839, 419866, 505351, 609994, 695678, 780997, 950873, 1010702, 1227281, 1469531, 1529179, 1561994, 1901746, 2309263, 2434873, 2454562, 2939062, 3058358, 3826229, 4618526, 4869746, 5913263, 7652458, 8590967, 10704253, 11826526, 16164841, 16820969, 17181934, 21408506, 25996043, 26783603, 32329682, 33641938, 41392841, 51992086, 53567206, 65045893, 81046487, 82785682, 117746783, 130091786, 162092974, 181972301, 235493566, 285956473, 363944602, 455321251, 567325409, 571912946, 891511357, 910642502, 1134650818, 1377790279, 1783022714, 2001695311, 2755580558, 4003390622, 6240579499, 9644531953, 12481158998, 15155693069, 19289063906, 30311386138, 106089851483, 212179702966]

約数ペア:

[(1, 212179702966), (2, 106089851483), (7, 30311386138), (11, 19289063906), (14, 15155693069), (17, 12481158998), (22, 9644531953), (34, 6240579499), (53, 4003390622), (77, 2755580558), (106, 2001695311), (119, 1783022714), (154, 1377790279), (187, 1134650818), (233, 910642502), (238, 891511357), (371, 571912946), (374, 567325409), (466, 455321251), (583, 363944602), (742, 285956473), (901, 235493566), (1166, 181972301), (1309, 162092974), (1631, 130091786), (1802, 117746783), (2563, 82785682), (2618, 81046487), (3262, 65045893), (3961, 53567206), (4081, 51992086), (5126, 41392841), (6307, 33641938), (6563, 32329682), (7922, 26783603), (8162, 25996043), (9911, 21408506), (12349, 17181934), (12614, 16820969), (13126, 16164841), (17941, 11826526), (19822, 10704253), (24698, 8590967), (27727, 7652458), (35882, 5913263), (43571, 4869746), (45941, 4618526), (55454, 3826229), (69377, 3058358), (72193, 2939062), (86443, 2454562), (87142, 2434873), (91882, 2309263), (111571, 1901746), (135839, 1561994), (138754, 1529179), (144386, 1469531), (172886, 1227281), (209933, 1010702), (223142, 950873), (271678, 780997), (304997, 695678), (347839, 609994), (419866, 505351)]