190066851

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 327680640

約数和(自身を除く): 137613789

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 53, 117, 153, 159, 221, 351, 459, 477, 601, 663, 689, 901, 1431, 1803, 1989, 2067, 2703, 5409, 5967, 6201, 7813, 8109, 10217, 11713, 16227, 18603, 23439, 24327, 30651, 31853, 35139, 70317, 91953, 95559, 105417, 132821, 210951, 275859, 286677, 316251, 398463, 414089, 541501, 860031, 1195389, 1242267, 1624503, 3586167, 3726801, 4873509, 7039513, 11180403, 14620527, 21118539, 63355617, 190066851]

約数ペア:

[(1, 190066851), (3, 63355617), (9, 21118539), (13, 14620527), (17, 11180403), (27, 7039513), (39, 4873509), (51, 3726801), (53, 3586167), (117, 1624503), (153, 1242267), (159, 1195389), (221, 860031), (351, 541501), (459, 414089), (477, 398463), (601, 316251), (663, 286677), (689, 275859), (901, 210951), (1431, 132821), (1803, 105417), (1989, 95559), (2067, 91953), (2703, 70317), (5409, 35139), (5967, 31853), (6201, 30651), (7813, 24327), (8109, 23439), (10217, 18603), (11713, 16227)]