212350355868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21243533}}^1$

素因数の和:21243571

約数の個数: 72

約数和(自身を含む): 610284244752

約数和(自身を除く): 397933888884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 21243533, 42487066, 63730599, 84974132, 127461198, 148704731, 254922396, 297409462, 361140061, 446114193, 594818924, 722280122, 892228386, 1040933117, 1083420183, 1444560244, 1784456772, 2081866234, 2166840366, 2527980427, 3122799351, 4163732468, 4333680732, 5055960854, 6245598702, 7583941281, 10111921708, 12491197404, 15167882562, 17695862989, 30335765124, 35391725978, 53087588967, 70783451956, 106175177934, 212350355868]

約数ペア:

[(1, 212350355868), (2, 106175177934), (3, 70783451956), (4, 53087588967), (6, 35391725978), (7, 30335765124), (12, 17695862989), (14, 15167882562), (17, 12491197404), (21, 10111921708), (28, 7583941281), (34, 6245598702), (42, 5055960854), (49, 4333680732), (51, 4163732468), (68, 3122799351), (84, 2527980427), (98, 2166840366), (102, 2081866234), (119, 1784456772), (147, 1444560244), (196, 1083420183), (204, 1040933117), (238, 892228386), (294, 722280122), (357, 594818924), (476, 446114193), (588, 361140061), (714, 297409462), (833, 254922396), (1428, 148704731), (1666, 127461198), (2499, 84974132), (3332, 63730599), (4998, 42487066), (9996, 21243533)]