196279935

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 322315200

約数和(自身を除く): 126035265

約数列:

[1, 3, 5, 15, 53, 149, 159, 265, 447, 745, 795, 1657, 2235, 4971, 7897, 8285, 23691, 24855, 39485, 87821, 118455, 246893, 263463, 439105, 740679, 1234465, 1317315, 3703395, 13085329, 39255987, 65426645, 196279935]

約数ペア:

[(1, 196279935), (3, 65426645), (5, 39255987), (15, 13085329), (53, 3703395), (149, 1317315), (159, 1234465), (265, 740679), (447, 439105), (745, 263463), (795, 246893), (1657, 118455), (2235, 87821), (4971, 39485), (7897, 24855), (8285, 23691)]