107890208

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 232661520

約数和(自身を除く): 124771312

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 211, 232, 304, 422, 464, 551, 608, 841, 844, 928, 1102, 1682, 1688, 2204, 3364, 3376, 4009, 4408, 6119, 6728, 6752, 8018, 8816, 12238, 13456, 15979, 16036, 17632, 24476, 26912, 31958, 32072, 48952, 63916, 64144, 97904, 116261, 127832, 128288, 177451, 195808, 232522, 255664, 354902, 465044, 511328, 709804, 930088, 1419608, 1860176, 2839216, 3371569, 3720352, 5678432, 6743138, 13486276, 26972552, 53945104, 107890208]

約数ペア:

[(1, 107890208), (2, 53945104), (4, 26972552), (8, 13486276), (16, 6743138), (19, 5678432), (29, 3720352), (32, 3371569), (38, 2839216), (58, 1860176), (76, 1419608), (116, 930088), (152, 709804), (211, 511328), (232, 465044), (304, 354902), (422, 255664), (464, 232522), (551, 195808), (608, 177451), (841, 128288), (844, 127832), (928, 116261), (1102, 97904), (1682, 64144), (1688, 63916), (2204, 48952), (3364, 32072), (3376, 31958), (4009, 26912), (4408, 24476), (6119, 17632), (6728, 16036), (6752, 15979), (8018, 13456), (8816, 12238)]