198340740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84761}}^1$

素因数の和:84789

約数の個数: 72

約数和(自身を含む): 647920728

約数和(自身を除く): 449579988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 84761, 169522, 254283, 339044, 423805, 508566, 762849, 847610, 1017132, 1101893, 1271415, 1525698, 1695220, 2203786, 2542830, 3051396, 3305679, 3814245, 4407572, 5085660, 5509465, 6611358, 7628490, 9917037, 11018930, 13222716, 15256980, 16528395, 19834074, 22037860, 33056790, 39668148, 49585185, 66113580, 99170370, 198340740]

約数ペア:

[(1, 198340740), (2, 99170370), (3, 66113580), (4, 49585185), (5, 39668148), (6, 33056790), (9, 22037860), (10, 19834074), (12, 16528395), (13, 15256980), (15, 13222716), (18, 11018930), (20, 9917037), (26, 7628490), (30, 6611358), (36, 5509465), (39, 5085660), (45, 4407572), (52, 3814245), (60, 3305679), (65, 3051396), (78, 2542830), (90, 2203786), (117, 1695220), (130, 1525698), (156, 1271415), (180, 1101893), (195, 1017132), (234, 847610), (260, 762849), (390, 508566), (468, 423805), (585, 339044), (780, 254283), (1170, 169522), (2340, 84761)]