208204074

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{296587}}^1$

素因数の和:296611

約数の個数: 32

約数和(自身を含む): 498267840

約数和(自身を除く): 290063766

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 296587, 593174, 889761, 1779522, 2669283, 3855631, 5338566, 7711262, 8007849, 11566893, 16015698, 23133786, 34700679, 69401358, 104102037, 208204074]

約数ペア:

[(1, 208204074), (2, 104102037), (3, 69401358), (6, 34700679), (9, 23133786), (13, 16015698), (18, 11566893), (26, 8007849), (27, 7711262), (39, 5338566), (54, 3855631), (78, 2669283), (117, 1779522), (234, 889761), (351, 593174), (702, 296587)]