130639194

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2029}}^1$

素因数の和:2124

約数の個数: 72

約数和(自身を含む): 333939060

約数和(自身を除く): 203299866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1314, 1533, 2029, 3066, 3577, 4058, 4599, 6087, 7154, 9198, 10731, 12174, 14203, 18261, 21462, 28406, 32193, 36522, 42609, 64386, 85218, 99421, 127827, 148117, 198842, 255654, 296234, 298263, 444351, 596526, 888702, 894789, 1036819, 1333053, 1789578, 2073638, 2666106, 3110457, 6220914, 7257733, 9331371, 14515466, 18662742, 21773199, 43546398, 65319597, 130639194]

約数ペア:

[(1, 130639194), (2, 65319597), (3, 43546398), (6, 21773199), (7, 18662742), (9, 14515466), (14, 9331371), (18, 7257733), (21, 6220914), (42, 3110457), (49, 2666106), (63, 2073638), (73, 1789578), (98, 1333053), (126, 1036819), (146, 894789), (147, 888702), (219, 596526), (294, 444351), (438, 298263), (441, 296234), (511, 255654), (657, 198842), (882, 148117), (1022, 127827), (1314, 99421), (1533, 85218), (2029, 64386), (3066, 42609), (3577, 36522), (4058, 32193), (4599, 28406), (6087, 21462), (7154, 18261), (9198, 14203), (10731, 12174)]