223152462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2654

約数の個数: 64

約数和(自身を含む): 538460160

約数和(自身を除く): 315307698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 702, 762, 1143, 1651, 2286, 2503, 3302, 3429, 4953, 5006, 6858, 7509, 9906, 14859, 15018, 22527, 29718, 32539, 44577, 45054, 65078, 67581, 89154, 97617, 135162, 195234, 292851, 317881, 585702, 635762, 878553, 953643, 1757106, 1907286, 2860929, 4132453, 5721858, 8264906, 8582787, 12397359, 17165574, 24794718, 37192077, 74384154, 111576231, 223152462]

約数ペア:

[(1, 223152462), (2, 111576231), (3, 74384154), (6, 37192077), (9, 24794718), (13, 17165574), (18, 12397359), (26, 8582787), (27, 8264906), (39, 5721858), (54, 4132453), (78, 2860929), (117, 1907286), (127, 1757106), (234, 953643), (254, 878553), (351, 635762), (381, 585702), (702, 317881), (762, 292851), (1143, 195234), (1651, 135162), (2286, 97617), (2503, 89154), (3302, 67581), (3429, 65078), (4953, 45054), (5006, 44577), (6858, 32539), (7509, 29718), (9906, 22527), (14859, 15018)]