142950976

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11003}}^1$

素因数の和:11051

約数の個数: 56

約数和(自身を含む): 335401920

約数和(自身を除く): 192450944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 11003, 12992, 22006, 44012, 77021, 88024, 154042, 176048, 308084, 319087, 352096, 616168, 638174, 704192, 1232336, 1276348, 2233609, 2464672, 2552696, 4467218, 4929344, 5105392, 8934436, 10210784, 17868872, 20421568, 35737744, 71475488, 142950976]

約数ペア:

[(1, 142950976), (2, 71475488), (4, 35737744), (7, 20421568), (8, 17868872), (14, 10210784), (16, 8934436), (28, 5105392), (29, 4929344), (32, 4467218), (56, 2552696), (58, 2464672), (64, 2233609), (112, 1276348), (116, 1232336), (203, 704192), (224, 638174), (232, 616168), (406, 352096), (448, 319087), (464, 308084), (812, 176048), (928, 154042), (1624, 88024), (1856, 77021), (3248, 44012), (6496, 22006), (11003, 12992)]