220502022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2357

約数の個数: 64

約数和(自身を含む): 502951680

約数和(自身を除く): 282449658

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 754, 1118, 1131, 1247, 1677, 2262, 2267, 2494, 3354, 3741, 4534, 6801, 7482, 13602, 16211, 29471, 32422, 48633, 58942, 65743, 88413, 97266, 97481, 131486, 176826, 194962, 197229, 292443, 394458, 584886, 854659, 1267253, 1709318, 2534506, 2563977, 2826949, 3801759, 5127954, 5653898, 7603518, 8480847, 16961694, 36750337, 73500674, 110251011, 220502022]

約数ペア:

[(1, 220502022), (2, 110251011), (3, 73500674), (6, 36750337), (13, 16961694), (26, 8480847), (29, 7603518), (39, 5653898), (43, 5127954), (58, 3801759), (78, 2826949), (86, 2563977), (87, 2534506), (129, 1709318), (174, 1267253), (258, 854659), (377, 584886), (559, 394458), (754, 292443), (1118, 197229), (1131, 194962), (1247, 176826), (1677, 131486), (2262, 97481), (2267, 97266), (2494, 88413), (3354, 65743), (3741, 58942), (4534, 48633), (6801, 32422), (7482, 29471), (13602, 16211)]