210860032

素因数分解:

$2^{11}\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 425061000

約数和(自身を除く): 214200968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 256, 298, 512, 596, 691, 1024, 1192, 1382, 2048, 2384, 2764, 4768, 5528, 9536, 11056, 19072, 22112, 38144, 44224, 76288, 88448, 102959, 152576, 176896, 205918, 305152, 353792, 411836, 707584, 823672, 1415168, 1647344, 3294688, 6589376, 13178752, 26357504, 52715008, 105430016, 210860032]

約数ペア:

[(1, 210860032), (2, 105430016), (4, 52715008), (8, 26357504), (16, 13178752), (32, 6589376), (64, 3294688), (128, 1647344), (149, 1415168), (256, 823672), (298, 707584), (512, 411836), (596, 353792), (691, 305152), (1024, 205918), (1192, 176896), (1382, 152576), (2048, 102959), (2384, 88448), (2764, 76288), (4768, 44224), (5528, 38144), (9536, 22112), (11056, 19072)]