188492772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38977}}^1$

素因数の和:39028

約数の個数: 48

約数和(自身を含む): 488940032

約数和(自身を除く): 300447260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 38977, 77954, 116931, 155908, 233862, 467724, 506701, 1013402, 1208287, 1520103, 2026804, 2416574, 3040206, 3624861, 4833148, 6080412, 7249722, 14499444, 15707731, 31415462, 47123193, 62830924, 94246386, 188492772]

約数ペア:

[(1, 188492772), (2, 94246386), (3, 62830924), (4, 47123193), (6, 31415462), (12, 15707731), (13, 14499444), (26, 7249722), (31, 6080412), (39, 4833148), (52, 3624861), (62, 3040206), (78, 2416574), (93, 2026804), (124, 1520103), (156, 1208287), (186, 1013402), (372, 506701), (403, 467724), (806, 233862), (1209, 155908), (1612, 116931), (2418, 77954), (4836, 38977)]