208830176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7243}}^1$

素因数の和:7323

約数の個数: 48

約数和(自身を含む): 443593584

約数和(自身を除く): 234763408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 3604, 7208, 7243, 14416, 14486, 28832, 28972, 57944, 115888, 123131, 231776, 246262, 383879, 492524, 767758, 985048, 1535516, 1970096, 3071032, 3940192, 6142064, 6525943, 12284128, 13051886, 26103772, 52207544, 104415088, 208830176]

約数ペア:

[(1, 208830176), (2, 104415088), (4, 52207544), (8, 26103772), (16, 13051886), (17, 12284128), (32, 6525943), (34, 6142064), (53, 3940192), (68, 3071032), (106, 1970096), (136, 1535516), (212, 985048), (272, 767758), (424, 492524), (544, 383879), (848, 246262), (901, 231776), (1696, 123131), (1802, 115888), (3604, 57944), (7208, 28972), (7243, 28832), (14416, 14486)]