173102464

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 366894000

約数和(自身を除く): 193791536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 218, 304, 436, 608, 653, 872, 1216, 1306, 1744, 2071, 2432, 2612, 3488, 4142, 5224, 6976, 8284, 10448, 12407, 13952, 16568, 20896, 24814, 33136, 41792, 49628, 66272, 71177, 83584, 99256, 132544, 142354, 198512, 265088, 284708, 397024, 569416, 794048, 1138832, 1352363, 1588096, 2277664, 2704726, 4555328, 5409452, 9110656, 10818904, 21637808, 43275616, 86551232, 173102464]

約数ペア:

[(1, 173102464), (2, 86551232), (4, 43275616), (8, 21637808), (16, 10818904), (19, 9110656), (32, 5409452), (38, 4555328), (64, 2704726), (76, 2277664), (109, 1588096), (128, 1352363), (152, 1138832), (218, 794048), (304, 569416), (436, 397024), (608, 284708), (653, 265088), (872, 198512), (1216, 142354), (1306, 132544), (1744, 99256), (2071, 83584), (2432, 71177), (2612, 66272), (3488, 49628), (4142, 41792), (5224, 33136), (6976, 24814), (8284, 20896), (10448, 16568), (12407, 13952)]