188139248642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{244943}}^1$

素因数の和:245051

約数の個数: 64

約数和(自身を含む): 333319795200

約数和(自身を除く): 145180546558

約数列:

[1, 2, 17, 19, 29, 34, 38, 41, 58, 82, 323, 493, 551, 646, 697, 779, 986, 1102, 1189, 1394, 1558, 2378, 9367, 13243, 18734, 20213, 22591, 26486, 40426, 45182, 244943, 384047, 489886, 768094, 4164031, 4653917, 7103347, 8328062, 9307834, 10042663, 14206694, 20085326, 79116589, 120756899, 134963593, 158233178, 170725271, 190810597, 241513798, 269927186, 291237227, 341450542, 381621194, 582474454, 2294381081, 3243780149, 4588762162, 4951032859, 5533507313, 6487560298, 9902065718, 11067014626, 94069624321, 188139248642]

約数ペア:

[(1, 188139248642), (2, 94069624321), (17, 11067014626), (19, 9902065718), (29, 6487560298), (34, 5533507313), (38, 4951032859), (41, 4588762162), (58, 3243780149), (82, 2294381081), (323, 582474454), (493, 381621194), (551, 341450542), (646, 291237227), (697, 269927186), (779, 241513798), (986, 190810597), (1102, 170725271), (1189, 158233178), (1394, 134963593), (1558, 120756899), (2378, 79116589), (9367, 20085326), (13243, 14206694), (18734, 10042663), (20213, 9307834), (22591, 8328062), (26486, 7103347), (40426, 4653917), (45182, 4164031), (244943, 768094), (384047, 489886)]