201530862

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 486984960

約数和(自身を除く): 285454098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 214, 234, 321, 351, 642, 702, 963, 1391, 1926, 2683, 2782, 2889, 4173, 5366, 5778, 8049, 8346, 12519, 16098, 24147, 25038, 34879, 37557, 48294, 69758, 72441, 75114, 104637, 144882, 209274, 287081, 313911, 574162, 627822, 861243, 941733, 1722486, 1883466, 2583729, 3732053, 5167458, 7464106, 7751187, 11196159, 15502374, 22392318, 33588477, 67176954, 100765431, 201530862]

約数ペア:

[(1, 201530862), (2, 100765431), (3, 67176954), (6, 33588477), (9, 22392318), (13, 15502374), (18, 11196159), (26, 7751187), (27, 7464106), (39, 5167458), (54, 3732053), (78, 2583729), (107, 1883466), (117, 1722486), (214, 941733), (234, 861243), (321, 627822), (351, 574162), (642, 313911), (702, 287081), (963, 209274), (1391, 144882), (1926, 104637), (2683, 75114), (2782, 72441), (2889, 69758), (4173, 48294), (5366, 37557), (5778, 34879), (8049, 25038), (8346, 24147), (12519, 16098)]