202214463920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1\times {\mathrm{2467}}^1$

素因数の和:3427

約数の個数: 160

約数和(自身を含む): 540986231808

約数和(自身を除く): 338771767888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 197, 280, 394, 560, 743, 788, 985, 1379, 1486, 1576, 1970, 2467, 2758, 2972, 3152, 3715, 3940, 4934, 5201, 5516, 5944, 6895, 7430, 7880, 9868, 10402, 11032, 11888, 12335, 13790, 14860, 15760, 17269, 19736, 20804, 22064, 24670, 26005, 27580, 29720, 34538, 39472, 41608, 49340, 52010, 55160, 59440, 69076, 83216, 86345, 98680, 104020, 110320, 138152, 146371, 172690, 197360, 208040, 276304, 292742, 345380, 416080, 485999, 585484, 690760, 731855, 971998, 1024597, 1170968, 1381520, 1463710, 1832981, 1943996, 2049194, 2341936, 2429995, 2927420, 3401993, 3665962, 3887992, 4098388, 4859990, 5122985, 5854840, 6803986, 7331924, 7775984, 8196776, 9164905, 9719980, 10245970, 11709680, 12830867, 13607972, 14663848, 16393552, 17009965, 18329810, 19439960, 20491940, 25661734, 27215944, 29327696, 34019930, 36659620, 38879920, 40983880, 51323468, 54431888, 64154335, 68039860, 73319240, 81967760, 102646936, 128308670, 136079720, 146638480, 205293872, 256617340, 272159440, 361097257, 513234680, 722194514, 1026469360, 1444389028, 1805486285, 2527680799, 2888778056, 3610972570, 5055361598, 5777556112, 7221945140, 10110723196, 12638403995, 14443890280, 20221446392, 25276807990, 28887780560, 40442892784, 50553615980, 101107231960, 202214463920]

約数ペア:

[(1, 202214463920), (2, 101107231960), (4, 50553615980), (5, 40442892784), (7, 28887780560), (8, 25276807990), (10, 20221446392), (14, 14443890280), (16, 12638403995), (20, 10110723196), (28, 7221945140), (35, 5777556112), (40, 5055361598), (56, 3610972570), (70, 2888778056), (80, 2527680799), (112, 1805486285), (140, 1444389028), (197, 1026469360), (280, 722194514), (394, 513234680), (560, 361097257), (743, 272159440), (788, 256617340), (985, 205293872), (1379, 146638480), (1486, 136079720), (1576, 128308670), (1970, 102646936), (2467, 81967760), (2758, 73319240), (2972, 68039860), (3152, 64154335), (3715, 54431888), (3940, 51323468), (4934, 40983880), (5201, 38879920), (5516, 36659620), (5944, 34019930), (6895, 29327696), (7430, 27215944), (7880, 25661734), (9868, 20491940), (10402, 19439960), (11032, 18329810), (11888, 17009965), (12335, 16393552), (13790, 14663848), (14860, 13607972), (15760, 12830867), (17269, 11709680), (19736, 10245970), (20804, 9719980), (22064, 9164905), (24670, 8196776), (26005, 7775984), (27580, 7331924), (29720, 6803986), (34538, 5854840), (39472, 5122985), (41608, 4859990), (49340, 4098388), (52010, 3887992), (55160, 3665962), (59440, 3401993), (69076, 2927420), (83216, 2429995), (86345, 2341936), (98680, 2049194), (104020, 1943996), (110320, 1832981), (138152, 1463710), (146371, 1381520), (172690, 1170968), (197360, 1024597), (208040, 971998), (276304, 731855), (292742, 690760), (345380, 585484), (416080, 485999)]