208338630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1583}}^1$

素因数の和:1741

約数の個数: 64

約数和(自身を含む): 517321728

約数和(自身を除く): 308983098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 107, 123, 205, 214, 246, 321, 410, 535, 615, 642, 1070, 1230, 1583, 1605, 3166, 3210, 4387, 4749, 7915, 8774, 9498, 13161, 15830, 21935, 23745, 26322, 43870, 47490, 64903, 65805, 129806, 131610, 169381, 194709, 324515, 338762, 389418, 508143, 649030, 846905, 973545, 1016286, 1693810, 1947090, 2540715, 5081430, 6944621, 13889242, 20833863, 34723105, 41667726, 69446210, 104169315, 208338630]

約数ペア:

[(1, 208338630), (2, 104169315), (3, 69446210), (5, 41667726), (6, 34723105), (10, 20833863), (15, 13889242), (30, 6944621), (41, 5081430), (82, 2540715), (107, 1947090), (123, 1693810), (205, 1016286), (214, 973545), (246, 846905), (321, 649030), (410, 508143), (535, 389418), (615, 338762), (642, 324515), (1070, 194709), (1230, 169381), (1583, 131610), (1605, 129806), (3166, 65805), (3210, 64903), (4387, 47490), (4749, 43870), (7915, 26322), (8774, 23745), (9498, 21935), (13161, 15830)]