201039104

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2609}}^1$

素因数の和:2675

約数の個数: 72

約数和(自身を含む): 469465920

約数和(自身を除く): 268426816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 2408, 2609, 2752, 4816, 5218, 5504, 9632, 10436, 11008, 18263, 19264, 20872, 36526, 38528, 41744, 73052, 77056, 83488, 112187, 146104, 166976, 224374, 292208, 333952, 448748, 584416, 667904, 785309, 897496, 1168832, 1570618, 1794992, 2337664, 3141236, 3589984, 4675328, 6282472, 7179968, 12564944, 14359936, 25129888, 28719872, 50259776, 100519552, 201039104]

約数ペア:

[(1, 201039104), (2, 100519552), (4, 50259776), (7, 28719872), (8, 25129888), (14, 14359936), (16, 12564944), (28, 7179968), (32, 6282472), (43, 4675328), (56, 3589984), (64, 3141236), (86, 2337664), (112, 1794992), (128, 1570618), (172, 1168832), (224, 897496), (256, 785309), (301, 667904), (344, 584416), (448, 448748), (602, 333952), (688, 292208), (896, 224374), (1204, 166976), (1376, 146104), (1792, 112187), (2408, 83488), (2609, 77056), (2752, 73052), (4816, 41744), (5218, 38528), (5504, 36526), (9632, 20872), (10436, 19264), (11008, 18263)]