218804530212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{8779}}^1$

素因数の和:9814

約数の個数: 144

約数和(自身を含む): 596435374080

約数和(自身を除く): 377630843868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 971, 1116, 1426, 1942, 2139, 2852, 2913, 3884, 4278, 5826, 6417, 8556, 8739, 8779, 11652, 12834, 17478, 17558, 22333, 25668, 26337, 30101, 34956, 35116, 44666, 52674, 60202, 66999, 79011, 89332, 90303, 105348, 120404, 133998, 158022, 180606, 200997, 201917, 267996, 270909, 272149, 316044, 361212, 401994, 403834, 541818, 544298, 605751, 692323, 803988, 807668, 816447, 1083636, 1088596, 1211502, 1384646, 1632894, 1817253, 2076969, 2423004, 2449341, 2769292, 3265788, 3634506, 4153938, 4898682, 6230907, 6259427, 7269012, 8307876, 8524409, 9797364, 12461814, 12518854, 17048818, 18778281, 24923628, 25037708, 25573227, 34097636, 37556562, 51146454, 56334843, 75113124, 76719681, 102292908, 112669686, 153439362, 196061407, 225339372, 264256679, 306878724, 392122814, 528513358, 588184221, 784245628, 792770037, 1057026716, 1176368442, 1585540074, 1764552663, 2352736884, 2378310111, 3171080148, 3529105326, 4756620222, 6077903617, 7058210652, 9513240444, 12155807234, 18233710851, 24311614468, 36467421702, 54701132553, 72934843404, 109402265106, 218804530212]

約数ペア:

[(1, 218804530212), (2, 109402265106), (3, 72934843404), (4, 54701132553), (6, 36467421702), (9, 24311614468), (12, 18233710851), (18, 12155807234), (23, 9513240444), (31, 7058210652), (36, 6077903617), (46, 4756620222), (62, 3529105326), (69, 3171080148), (92, 2378310111), (93, 2352736884), (124, 1764552663), (138, 1585540074), (186, 1176368442), (207, 1057026716), (276, 792770037), (279, 784245628), (372, 588184221), (414, 528513358), (558, 392122814), (713, 306878724), (828, 264256679), (971, 225339372), (1116, 196061407), (1426, 153439362), (1942, 112669686), (2139, 102292908), (2852, 76719681), (2913, 75113124), (3884, 56334843), (4278, 51146454), (5826, 37556562), (6417, 34097636), (8556, 25573227), (8739, 25037708), (8779, 24923628), (11652, 18778281), (12834, 17048818), (17478, 12518854), (17558, 12461814), (22333, 9797364), (25668, 8524409), (26337, 8307876), (30101, 7269012), (34956, 6259427), (35116, 6230907), (44666, 4898682), (52674, 4153938), (60202, 3634506), (66999, 3265788), (79011, 2769292), (89332, 2449341), (90303, 2423004), (105348, 2076969), (120404, 1817253), (133998, 1632894), (158022, 1384646), (180606, 1211502), (200997, 1088596), (201917, 1083636), (267996, 816447), (270909, 807668), (272149, 803988), (316044, 692323), (361212, 605751), (401994, 544298), (403834, 541818)]