138429368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13219}}^1$

素因数の和:13260

約数の個数: 64

約数和(自身を含む): 342662400

約数和(自身を除く): 204233032

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 13219, 26438, 52876, 92533, 105752, 145409, 185066, 224723, 290818, 370132, 449446, 581636, 740264, 898892, 1017863, 1163272, 1573061, 1797784, 2035726, 2471953, 3146122, 4071452, 4943906, 6292244, 8142904, 9887812, 12584488, 17303671, 19775624, 34607342, 69214684, 138429368]

約数ペア:

[(1, 138429368), (2, 69214684), (4, 34607342), (7, 19775624), (8, 17303671), (11, 12584488), (14, 9887812), (17, 8142904), (22, 6292244), (28, 4943906), (34, 4071452), (44, 3146122), (56, 2471953), (68, 2035726), (77, 1797784), (88, 1573061), (119, 1163272), (136, 1017863), (154, 898892), (187, 740264), (238, 581636), (308, 449446), (374, 370132), (476, 290818), (616, 224723), (748, 185066), (952, 145409), (1309, 105752), (1496, 92533), (2618, 52876), (5236, 26438), (10472, 13219)]