193868640004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{5411093}}^1$

素因数の和:5411176

約数の個数: 36

約数和(自身を含む): 374307016356

約数和(自身を除く): 180438376352

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1378, 2756, 8957, 17914, 35828, 5411093, 10822186, 21644372, 70344209, 140688418, 281376836, 286787929, 573575858, 914474717, 1147151716, 1828949434, 3657898868, 3728243077, 7456486154, 14912972308, 48467160001, 96934320002, 193868640004]

約数ペア:

[(1, 193868640004), (2, 96934320002), (4, 48467160001), (13, 14912972308), (26, 7456486154), (52, 3728243077), (53, 3657898868), (106, 1828949434), (169, 1147151716), (212, 914474717), (338, 573575858), (676, 286787929), (689, 281376836), (1378, 140688418), (2756, 70344209), (8957, 21644372), (17914, 10822186), (35828, 5411093)]