100403876260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{241739}}^1$

素因数の和:242860

約数の個数: 48

約数和(自身を含む): 222149390400

約数和(自身を除く): 121745514140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1093, 2186, 4372, 5465, 10930, 20767, 21860, 41534, 83068, 103835, 207670, 241739, 415340, 483478, 966956, 1208695, 2417390, 4593041, 4834780, 9186082, 18372164, 22965205, 45930410, 91860820, 264220727, 528441454, 1056882908, 1321103635, 2642207270, 5020193813, 5284414540, 10040387626, 20080775252, 25100969065, 50201938130, 100403876260]

約数ペア:

[(1, 100403876260), (2, 50201938130), (4, 25100969065), (5, 20080775252), (10, 10040387626), (19, 5284414540), (20, 5020193813), (38, 2642207270), (76, 1321103635), (95, 1056882908), (190, 528441454), (380, 264220727), (1093, 91860820), (2186, 45930410), (4372, 22965205), (5465, 18372164), (10930, 9186082), (20767, 4834780), (21860, 4593041), (41534, 2417390), (83068, 1208695), (103835, 966956), (207670, 483478), (241739, 415340)]