202162828

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5135

約数の個数: 48

約数和(自身を含む): 426888000

約数和(自身を除く): 224725172

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 5081, 5684, 9947, 10162, 19894, 20324, 35567, 39788, 71134, 142268, 147349, 248969, 294698, 497938, 589396, 995876, 1031443, 1742783, 2062886, 3485566, 4125772, 6971132, 7220101, 14440202, 28880404, 50540707, 101081414, 202162828]

約数ペア:

[(1, 202162828), (2, 101081414), (4, 50540707), (7, 28880404), (14, 14440202), (28, 7220101), (29, 6971132), (49, 4125772), (58, 3485566), (98, 2062886), (116, 1742783), (196, 1031443), (203, 995876), (343, 589396), (406, 497938), (686, 294698), (812, 248969), (1372, 147349), (1421, 142268), (2842, 71134), (5081, 39788), (5684, 35567), (9947, 20324), (10162, 19894)]