385156688

素因数分解:

$2^4\times 7^1\times {\mathrm{887}}^1\times {\mathrm{3877}}^1$

素因数の和:4779

約数の個数: 40

約数和(自身を含む): 854028672

約数和(自身を除く): 468871984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 887, 1774, 3548, 3877, 6209, 7096, 7754, 12418, 14192, 15508, 24836, 27139, 31016, 49672, 54278, 62032, 99344, 108556, 217112, 434224, 3438899, 6877798, 13755596, 24072293, 27511192, 48144586, 55022384, 96289172, 192578344, 385156688]

約数ペア:

[(1, 385156688), (2, 192578344), (4, 96289172), (7, 55022384), (8, 48144586), (14, 27511192), (16, 24072293), (28, 13755596), (56, 6877798), (112, 3438899), (887, 434224), (1774, 217112), (3548, 108556), (3877, 99344), (6209, 62032), (7096, 54278), (7754, 49672), (12418, 31016), (14192, 27139), (15508, 24836)]