201438104

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 443572800

約数和(自身を除く): 242134696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 109, 122, 218, 244, 427, 436, 488, 541, 763, 854, 872, 1082, 1526, 1708, 2164, 3052, 3416, 3787, 4328, 6104, 6649, 7574, 13298, 15148, 26596, 30296, 33001, 46543, 53192, 58969, 66002, 93086, 117938, 132004, 186172, 231007, 235876, 264008, 372344, 412783, 462014, 471752, 825566, 924028, 1651132, 1848056, 3302264, 3597109, 7194218, 14388436, 25179763, 28776872, 50359526, 100719052, 201438104]

約数ペア:

[(1, 201438104), (2, 100719052), (4, 50359526), (7, 28776872), (8, 25179763), (14, 14388436), (28, 7194218), (56, 3597109), (61, 3302264), (109, 1848056), (122, 1651132), (218, 924028), (244, 825566), (427, 471752), (436, 462014), (488, 412783), (541, 372344), (763, 264008), (854, 235876), (872, 231007), (1082, 186172), (1526, 132004), (1708, 117938), (2164, 93086), (3052, 66002), (3416, 58969), (3787, 53192), (4328, 46543), (6104, 33001), (6649, 30296), (7574, 26596), (13298, 15148)]