203447712

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163019}}^1$

素因数の和:163045

約数の個数: 48

約数和(自身を含む): 575134560

約数和(自身を除く): 371686848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 163019, 326038, 489057, 652076, 978114, 1304152, 1956228, 2119247, 2608304, 3912456, 4238494, 5216608, 6357741, 7824912, 8476988, 12715482, 15649824, 16953976, 25430964, 33907952, 50861928, 67815904, 101723856, 203447712]

約数ペア:

[(1, 203447712), (2, 101723856), (3, 67815904), (4, 50861928), (6, 33907952), (8, 25430964), (12, 16953976), (13, 15649824), (16, 12715482), (24, 8476988), (26, 7824912), (32, 6357741), (39, 5216608), (48, 4238494), (52, 3912456), (78, 2608304), (96, 2119247), (104, 1956228), (156, 1304152), (208, 978114), (312, 652076), (416, 489057), (624, 326038), (1248, 163019)]