188581569134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1\times {\mathrm{4243}}^1$

素因数の和:6021

約数の個数: 64

約数和(自身を含む): 341688582144

約数和(自身を除く): 153107013010

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1663, 1909, 3326, 3818, 4243, 8486, 11641, 13363, 23282, 26726, 29701, 38249, 59402, 76498, 97589, 138029, 195178, 267743, 276058, 352169, 535486, 683123, 704338, 966203, 1366246, 1932406, 2465183, 3174667, 4930366, 6349334, 7056109, 8099887, 14112218, 16199774, 22222669, 44445338, 49392763, 56699209, 98785526, 113398418, 162290507, 324581014, 585657047, 1136033549, 1171314094, 2272067098, 4099599329, 8199198658, 13470112081, 26940224162, 94290784567, 188581569134]

約数ペア:

[(1, 188581569134), (2, 94290784567), (7, 26940224162), (14, 13470112081), (23, 8199198658), (46, 4099599329), (83, 2272067098), (161, 1171314094), (166, 1136033549), (322, 585657047), (581, 324581014), (1162, 162290507), (1663, 113398418), (1909, 98785526), (3326, 56699209), (3818, 49392763), (4243, 44445338), (8486, 22222669), (11641, 16199774), (13363, 14112218), (23282, 8099887), (26726, 7056109), (29701, 6349334), (38249, 4930366), (59402, 3174667), (76498, 2465183), (97589, 1932406), (138029, 1366246), (195178, 966203), (267743, 704338), (276058, 683123), (352169, 535486)]