201397518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{55117}}^1$

素因数の和:55161

約数の個数: 48

約数和(自身を含む): 515904480

約数和(自身を除く): 314506962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 55117, 110234, 165351, 330702, 385819, 496053, 771638, 992106, 1157457, 1598393, 2314914, 3196786, 3472371, 4795179, 6944742, 9590358, 11188751, 14385537, 22377502, 28771074, 33566253, 67132506, 100698759, 201397518]

約数ペア:

[(1, 201397518), (2, 100698759), (3, 67132506), (6, 33566253), (7, 28771074), (9, 22377502), (14, 14385537), (18, 11188751), (21, 9590358), (29, 6944742), (42, 4795179), (58, 3472371), (63, 3196786), (87, 2314914), (126, 1598393), (174, 1157457), (203, 992106), (261, 771638), (406, 496053), (522, 385819), (609, 330702), (1218, 165351), (1827, 110234), (3654, 55117)]