204024964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18773}}^1$

素因数の和:18820

約数の個数: 48

約数和(自身を含む): 441564480

約数和(自身を除く): 237539516

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 18773, 37546, 75092, 206503, 244049, 356687, 413006, 488098, 713374, 826012, 976196, 1426748, 2684539, 3923557, 4636931, 5369078, 7847114, 9273862, 10738156, 15694228, 18547724, 51006241, 102012482, 204024964]

約数ペア:

[(1, 204024964), (2, 102012482), (4, 51006241), (11, 18547724), (13, 15694228), (19, 10738156), (22, 9273862), (26, 7847114), (38, 5369078), (44, 4636931), (52, 3923557), (76, 2684539), (143, 1426748), (209, 976196), (247, 826012), (286, 713374), (418, 488098), (494, 413006), (572, 356687), (836, 244049), (988, 206503), (2717, 75092), (5434, 37546), (10868, 18773)]