212549652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1318

約数の個数: 108

約数和(自身を含む): 631714356

約数和(自身を除く): 419164704

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 101, 126, 147, 196, 202, 252, 294, 303, 404, 441, 588, 606, 707, 882, 909, 1193, 1212, 1414, 1764, 1818, 2121, 2386, 2828, 3579, 3636, 4242, 4772, 4949, 6363, 7158, 8351, 8484, 9898, 10737, 12726, 14316, 14847, 16702, 19796, 21474, 25053, 25452, 29694, 33404, 42948, 44541, 50106, 58457, 59388, 75159, 89082, 100212, 116914, 120493, 150318, 175371, 178164, 233828, 240986, 300636, 350742, 361479, 481972, 526113, 701484, 722958, 843451, 1052226, 1084437, 1445916, 1686902, 2104452, 2168874, 2530353, 3373804, 4337748, 5060706, 5904157, 7591059, 10121412, 11808314, 15182118, 17712471, 23616628, 30364236, 35424942, 53137413, 70849884, 106274826, 212549652]

約数ペア:

[(1, 212549652), (2, 106274826), (3, 70849884), (4, 53137413), (6, 35424942), (7, 30364236), (9, 23616628), (12, 17712471), (14, 15182118), (18, 11808314), (21, 10121412), (28, 7591059), (36, 5904157), (42, 5060706), (49, 4337748), (63, 3373804), (84, 2530353), (98, 2168874), (101, 2104452), (126, 1686902), (147, 1445916), (196, 1084437), (202, 1052226), (252, 843451), (294, 722958), (303, 701484), (404, 526113), (441, 481972), (588, 361479), (606, 350742), (707, 300636), (882, 240986), (909, 233828), (1193, 178164), (1212, 175371), (1414, 150318), (1764, 120493), (1818, 116914), (2121, 100212), (2386, 89082), (2828, 75159), (3579, 59388), (3636, 58457), (4242, 50106), (4772, 44541), (4949, 42948), (6363, 33404), (7158, 29694), (8351, 25452), (8484, 25053), (9898, 21474), (10737, 19796), (12726, 16702), (14316, 14847)]