189013670252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3374521}}^1$

素因数の和:3374622

約数の個数: 48

約数和(自身を含む): 385505393280

約数和(自身を除く): 196491723028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 1273, 1474, 2546, 2948, 5092, 14003, 28006, 56012, 3374521, 6749042, 13498084, 37119731, 64115899, 74239462, 128231798, 148478924, 226092907, 256463596, 452185814, 705274889, 904371628, 1410549778, 2487021977, 2821099556, 4295765233, 4974043954, 8591530466, 9948087908, 17183060932, 47253417563, 94506835126, 189013670252]

約数ペア:

[(1, 189013670252), (2, 94506835126), (4, 47253417563), (11, 17183060932), (19, 9948087908), (22, 8591530466), (38, 4974043954), (44, 4295765233), (67, 2821099556), (76, 2487021977), (134, 1410549778), (209, 904371628), (268, 705274889), (418, 452185814), (737, 256463596), (836, 226092907), (1273, 148478924), (1474, 128231798), (2546, 74239462), (2948, 64115899), (5092, 37119731), (14003, 13498084), (28006, 6749042), (56012, 3374521)]