212872464

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{30169}}^1$

素因数の和:30197

約数の個数: 90

約数和(自身を含む): 693035070

約数和(自身を除く): 480162606

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 30169, 60338, 90507, 120676, 181014, 211183, 241352, 271521, 362028, 422366, 482704, 543042, 633549, 724056, 844732, 1086084, 1267098, 1448112, 1478281, 1689464, 1900647, 2172168, 2534196, 2956562, 3378928, 3801294, 4344336, 4434843, 5068392, 5913124, 7602588, 8869686, 10136784, 11826248, 13304529, 15205176, 17739372, 23652496, 26609058, 30410352, 35478744, 53218116, 70957488, 106436232, 212872464]

約数ペア:

[(1, 212872464), (2, 106436232), (3, 70957488), (4, 53218116), (6, 35478744), (7, 30410352), (8, 26609058), (9, 23652496), (12, 17739372), (14, 15205176), (16, 13304529), (18, 11826248), (21, 10136784), (24, 8869686), (28, 7602588), (36, 5913124), (42, 5068392), (48, 4434843), (49, 4344336), (56, 3801294), (63, 3378928), (72, 2956562), (84, 2534196), (98, 2172168), (112, 1900647), (126, 1689464), (144, 1478281), (147, 1448112), (168, 1267098), (196, 1086084), (252, 844732), (294, 724056), (336, 633549), (392, 543042), (441, 482704), (504, 422366), (588, 362028), (784, 271521), (882, 241352), (1008, 211183), (1176, 181014), (1764, 120676), (2352, 90507), (3528, 60338), (7056, 30169)]