100899130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1567}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 186955776

約数和(自身を除く): 86056646

約数列:

[1, 2, 5, 10, 47, 94, 137, 235, 274, 470, 685, 1370, 1567, 3134, 6439, 7835, 12878, 15670, 32195, 64390, 73649, 147298, 214679, 368245, 429358, 736490, 1073395, 2146790, 10089913, 20179826, 50449565, 100899130]

約数ペア:

[(1, 100899130), (2, 50449565), (5, 20179826), (10, 10089913), (47, 2146790), (94, 1073395), (137, 736490), (235, 429358), (274, 368245), (470, 214679), (685, 147298), (1370, 73649), (1567, 64390), (3134, 32195), (6439, 15670), (7835, 12878)]