201909941530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1093237}}^1$

素因数の和:1093351

約数の個数: 64

約数和(自身を含む): 419383588608

約数和(自身を除く): 217473647078

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 73, 110, 115, 146, 230, 253, 365, 506, 730, 803, 1265, 1606, 1679, 2530, 3358, 4015, 8030, 8395, 16790, 18469, 36938, 92345, 184690, 1093237, 2186474, 5466185, 10932370, 12025607, 24051214, 25144451, 50288902, 60128035, 79806301, 120256070, 125722255, 159612602, 251444510, 276588961, 399031505, 553177922, 798063010, 877869311, 1382944805, 1755738622, 1835544923, 2765889610, 3671089846, 4389346555, 8778693110, 9177724615, 18355449230, 20190994153, 40381988306, 100954970765, 201909941530]

約数ペア:

[(1, 201909941530), (2, 100954970765), (5, 40381988306), (10, 20190994153), (11, 18355449230), (22, 9177724615), (23, 8778693110), (46, 4389346555), (55, 3671089846), (73, 2765889610), (110, 1835544923), (115, 1755738622), (146, 1382944805), (230, 877869311), (253, 798063010), (365, 553177922), (506, 399031505), (730, 276588961), (803, 251444510), (1265, 159612602), (1606, 125722255), (1679, 120256070), (2530, 79806301), (3358, 60128035), (4015, 50288902), (8030, 25144451), (8395, 24051214), (16790, 12025607), (18469, 10932370), (36938, 5466185), (92345, 2186474), (184690, 1093237)]