201236685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10639}}^1$

素因数の和:10757

約数の個数: 32

約数和(自身を含む): 350353920

約数和(自身を除く): 149117235

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1261, 1455, 3783, 6305, 10639, 18915, 31917, 53195, 138307, 159585, 414921, 691535, 1031983, 2074605, 3095949, 5159915, 13415779, 15479745, 40247337, 67078895, 201236685]

約数ペア:

[(1, 201236685), (3, 67078895), (5, 40247337), (13, 15479745), (15, 13415779), (39, 5159915), (65, 3095949), (97, 2074605), (195, 1031983), (291, 691535), (485, 414921), (1261, 159585), (1455, 138307), (3783, 53195), (6305, 31917), (10639, 18915)]