388049174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 655842096

約数和(自身を除く): 267792922

約数列:

[1, 2, 17, 29, 34, 41, 58, 82, 331, 493, 662, 697, 841, 986, 1189, 1394, 1682, 2378, 5627, 9599, 11254, 13571, 14297, 19198, 20213, 27142, 28594, 34481, 40426, 68962, 163183, 230707, 278371, 326366, 393559, 461414, 556742, 586177, 787118, 1172354, 4732307, 6690503, 9464614, 11413211, 13381006, 22826422, 194024587, 388049174]

約数ペア:

[(1, 388049174), (2, 194024587), (17, 22826422), (29, 13381006), (34, 11413211), (41, 9464614), (58, 6690503), (82, 4732307), (331, 1172354), (493, 787118), (662, 586177), (697, 556742), (841, 461414), (986, 393559), (1189, 326366), (1394, 278371), (1682, 230707), (2378, 163183), (5627, 68962), (9599, 40426), (11254, 34481), (13571, 28594), (14297, 27142), (19198, 20213)]