185291228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 351701280

約数和(自身を除く): 166410052

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 163, 229, 292, 326, 458, 652, 916, 1241, 2482, 2771, 3893, 4964, 5542, 7786, 11084, 11899, 15572, 16717, 23798, 33434, 37327, 47596, 66868, 74654, 149308, 202283, 284189, 404566, 568378, 634559, 809132, 1136756, 1269118, 2538236, 2724871, 5449742, 10899484, 46322807, 92645614, 185291228]

約数ペア:

[(1, 185291228), (2, 92645614), (4, 46322807), (17, 10899484), (34, 5449742), (68, 2724871), (73, 2538236), (146, 1269118), (163, 1136756), (229, 809132), (292, 634559), (326, 568378), (458, 404566), (652, 284189), (916, 202283), (1241, 149308), (2482, 74654), (2771, 66868), (3893, 47596), (4964, 37327), (5542, 33434), (7786, 23798), (11084, 16717), (11899, 15572)]