238777532

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1873}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 497434560

約数和(自身を除く): 258657028

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 157, 203, 314, 406, 628, 812, 1099, 1873, 2198, 3746, 4396, 4553, 7492, 9106, 13111, 18212, 26222, 31871, 52444, 54317, 63742, 108634, 127484, 217268, 294061, 380219, 588122, 760438, 1176244, 1520876, 2058427, 4116854, 8233708, 8527769, 17055538, 34111076, 59694383, 119388766, 238777532]

約数ペア:

[(1, 238777532), (2, 119388766), (4, 59694383), (7, 34111076), (14, 17055538), (28, 8527769), (29, 8233708), (58, 4116854), (116, 2058427), (157, 1520876), (203, 1176244), (314, 760438), (406, 588122), (628, 380219), (812, 294061), (1099, 217268), (1873, 127484), (2198, 108634), (3746, 63742), (4396, 54317), (4553, 52444), (7492, 31871), (9106, 26222), (13111, 18212)]