20145148422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4093}}^1\times {\mathrm{16741}}^1$

素因数の和:20853

約数の個数: 48

約数和(自身を含む): 46882555632

約数和(自身を除く): 26737407210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4093, 8186, 12279, 16741, 24558, 28651, 33482, 50223, 57302, 85953, 100446, 117187, 171906, 200557, 234374, 351561, 401114, 601671, 703122, 820309, 1203342, 1640618, 2460927, 4921854, 68520913, 137041826, 205562739, 411125478, 479646391, 959292782, 1438939173, 2877878346, 3357524737, 6715049474, 10072574211, 20145148422]

約数ペア:

[(1, 20145148422), (2, 10072574211), (3, 6715049474), (6, 3357524737), (7, 2877878346), (14, 1438939173), (21, 959292782), (42, 479646391), (49, 411125478), (98, 205562739), (147, 137041826), (294, 68520913), (4093, 4921854), (8186, 2460927), (12279, 1640618), (16741, 1203342), (24558, 820309), (28651, 703122), (33482, 601671), (50223, 401114), (57302, 351561), (85953, 234374), (100446, 200557), (117187, 171906)]