122203922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 212046336

約数和(自身を除く): 89842414

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 71, 142, 391, 527, 713, 782, 1054, 1207, 1426, 1633, 2201, 2414, 3266, 4402, 5041, 10082, 12121, 24242, 27761, 37417, 50623, 55522, 74834, 85697, 101246, 115943, 156271, 171394, 231886, 312542, 860591, 1721182, 1971031, 2656607, 3594233, 3942062, 5313214, 7188466, 61101961, 122203922]

約数ペア:

[(1, 122203922), (2, 61101961), (17, 7188466), (23, 5313214), (31, 3942062), (34, 3594233), (46, 2656607), (62, 1971031), (71, 1721182), (142, 860591), (391, 312542), (527, 231886), (713, 171394), (782, 156271), (1054, 115943), (1207, 101246), (1426, 85697), (1633, 74834), (2201, 55522), (2414, 50623), (3266, 37417), (4402, 27761), (5041, 24242), (10082, 12121)]