173300608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{104147}}^1$

素因数の和:104174

約数の個数: 32

約数和(自身を含む): 371808360

約数和(自身を除く): 198507752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 104147, 208294, 416588, 833176, 1353911, 1666352, 2707822, 3332704, 5415644, 6665408, 10831288, 13330816, 21662576, 43325152, 86650304, 173300608]

約数ペア:

[(1, 173300608), (2, 86650304), (4, 43325152), (8, 21662576), (13, 13330816), (16, 10831288), (26, 6665408), (32, 5415644), (52, 3332704), (64, 2707822), (104, 1666352), (128, 1353911), (208, 833176), (416, 416588), (832, 208294), (1664, 104147)]