201162496

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{2719}}^1$

素因数の和:2769

約数の個数: 54

約数和(自身を含む): 426705440

約数和(自身を除く): 225542944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 2719, 4352, 4624, 5438, 9248, 10876, 18496, 21752, 36992, 43504, 46223, 73984, 87008, 92446, 174016, 184892, 348032, 369784, 696064, 739568, 785791, 1479136, 1571582, 2958272, 3143164, 5916544, 6286328, 11833088, 12572656, 25145312, 50290624, 100581248, 201162496]

約数ペア:

[(1, 201162496), (2, 100581248), (4, 50290624), (8, 25145312), (16, 12572656), (17, 11833088), (32, 6286328), (34, 5916544), (64, 3143164), (68, 2958272), (128, 1571582), (136, 1479136), (256, 785791), (272, 739568), (289, 696064), (544, 369784), (578, 348032), (1088, 184892), (1156, 174016), (2176, 92446), (2312, 87008), (2719, 73984), (4352, 46223), (4624, 43504), (5438, 36992), (9248, 21752), (10876, 18496)]