198260928

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4357}}^1$

素因数の和:4454

約数の個数: 84

約数和(自身を含む): 575604640

約数和(自身を除く): 377343712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 4357, 5056, 5688, 7584, 8714, 11376, 13071, 15168, 17428, 22752, 26142, 34856, 39213, 45504, 52284, 69712, 78426, 104568, 139424, 156852, 209136, 278848, 313704, 344203, 418272, 627408, 688406, 836544, 1032609, 1254816, 1376812, 2065218, 2509632, 2753624, 3097827, 4130436, 5507248, 6195654, 8260872, 11014496, 12391308, 16521744, 22028992, 24782616, 33043488, 49565232, 66086976, 99130464, 198260928]

約数ペア:

[(1, 198260928), (2, 99130464), (3, 66086976), (4, 49565232), (6, 33043488), (8, 24782616), (9, 22028992), (12, 16521744), (16, 12391308), (18, 11014496), (24, 8260872), (32, 6195654), (36, 5507248), (48, 4130436), (64, 3097827), (72, 2753624), (79, 2509632), (96, 2065218), (144, 1376812), (158, 1254816), (192, 1032609), (237, 836544), (288, 688406), (316, 627408), (474, 418272), (576, 344203), (632, 313704), (711, 278848), (948, 209136), (1264, 156852), (1422, 139424), (1896, 104568), (2528, 78426), (2844, 69712), (3792, 52284), (4357, 45504), (5056, 39213), (5688, 34856), (7584, 26142), (8714, 22752), (11376, 17428), (13071, 15168)]