200635900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 460220544

約数和(自身を除く): 259584644

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 83, 92, 100, 115, 166, 230, 332, 415, 460, 575, 830, 1051, 1150, 1660, 1909, 2075, 2102, 2300, 3818, 4150, 4204, 5255, 7636, 8300, 9545, 10510, 19090, 21020, 24173, 26275, 38180, 47725, 48346, 52550, 87233, 95450, 96692, 105100, 120865, 174466, 190900, 241730, 348932, 436165, 483460, 604325, 872330, 1208650, 1744660, 2006359, 2180825, 2417300, 4012718, 4361650, 8025436, 8723300, 10031795, 20063590, 40127180, 50158975, 100317950, 200635900]

約数ペア:

[(1, 200635900), (2, 100317950), (4, 50158975), (5, 40127180), (10, 20063590), (20, 10031795), (23, 8723300), (25, 8025436), (46, 4361650), (50, 4012718), (83, 2417300), (92, 2180825), (100, 2006359), (115, 1744660), (166, 1208650), (230, 872330), (332, 604325), (415, 483460), (460, 436165), (575, 348932), (830, 241730), (1051, 190900), (1150, 174466), (1660, 120865), (1909, 105100), (2075, 96692), (2102, 95450), (2300, 87233), (3818, 52550), (4150, 48346), (4204, 47725), (5255, 38180), (7636, 26275), (8300, 24173), (9545, 21020), (10510, 19090)]