195807136

素因数分解:

$2^5\times 7^2\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 451948896

約数和(自身を除く): 256141760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 151, 196, 224, 302, 392, 604, 784, 827, 1057, 1208, 1568, 1654, 2114, 2416, 3308, 4228, 4832, 5789, 6616, 7399, 8456, 11578, 13232, 14798, 16912, 23156, 26464, 29596, 33824, 40523, 46312, 59192, 81046, 92624, 118384, 124877, 162092, 185248, 236768, 249754, 324184, 499508, 648368, 874139, 999016, 1296736, 1748278, 1998032, 3496556, 3996064, 6118973, 6993112, 12237946, 13986224, 24475892, 27972448, 48951784, 97903568, 195807136]

約数ペア:

[(1, 195807136), (2, 97903568), (4, 48951784), (7, 27972448), (8, 24475892), (14, 13986224), (16, 12237946), (28, 6993112), (32, 6118973), (49, 3996064), (56, 3496556), (98, 1998032), (112, 1748278), (151, 1296736), (196, 999016), (224, 874139), (302, 648368), (392, 499508), (604, 324184), (784, 249754), (827, 236768), (1057, 185248), (1208, 162092), (1568, 124877), (1654, 118384), (2114, 92624), (2416, 81046), (3308, 59192), (4228, 46312), (4832, 40523), (5789, 33824), (6616, 29596), (7399, 26464), (8456, 23156), (11578, 16912), (13232, 14798)]