201202616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{2141}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 400211280

約数和(自身を除く): 199008664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 691, 1382, 2141, 2764, 4282, 5528, 8564, 11747, 17128, 23494, 36397, 46988, 72794, 93976, 145588, 291176, 1479431, 2958862, 5917724, 11835448, 25150327, 50300654, 100601308, 201202616]

約数ペア:

[(1, 201202616), (2, 100601308), (4, 50300654), (8, 25150327), (17, 11835448), (34, 5917724), (68, 2958862), (136, 1479431), (691, 291176), (1382, 145588), (2141, 93976), (2764, 72794), (4282, 46988), (5528, 36397), (8564, 23494), (11747, 17128)]