193778104

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8431}}^1$

素因数の和:8480

約数の個数: 48

約数和(自身を含む): 416625120

約数和(自身を除く): 222847016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 8431, 11492, 16862, 22984, 33724, 67448, 109603, 143327, 219206, 286654, 438412, 573308, 876824, 1146616, 1424839, 1863251, 2849678, 3726502, 5699356, 7453004, 11398712, 14906008, 24222263, 48444526, 96889052, 193778104]

約数ペア:

[(1, 193778104), (2, 96889052), (4, 48444526), (8, 24222263), (13, 14906008), (17, 11398712), (26, 7453004), (34, 5699356), (52, 3726502), (68, 2849678), (104, 1863251), (136, 1424839), (169, 1146616), (221, 876824), (338, 573308), (442, 438412), (676, 286654), (884, 219206), (1352, 143327), (1768, 109603), (2873, 67448), (5746, 33724), (8431, 22984), (11492, 16862)]