122939456

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:511

約数の個数: 56

約数和(自身を含む): 252785880

約数和(自身を除く): 129846424

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 193, 269, 296, 386, 538, 592, 772, 1076, 1184, 1544, 2152, 2368, 3088, 4304, 6176, 7141, 8608, 9953, 12352, 14282, 17216, 19906, 28564, 39812, 51917, 57128, 79624, 103834, 114256, 159248, 207668, 228512, 318496, 415336, 457024, 636992, 830672, 1661344, 1920929, 3322688, 3841858, 7683716, 15367432, 30734864, 61469728, 122939456]

約数ペア:

[(1, 122939456), (2, 61469728), (4, 30734864), (8, 15367432), (16, 7683716), (32, 3841858), (37, 3322688), (64, 1920929), (74, 1661344), (148, 830672), (193, 636992), (269, 457024), (296, 415336), (386, 318496), (538, 228512), (592, 207668), (772, 159248), (1076, 114256), (1184, 103834), (1544, 79624), (2152, 57128), (2368, 51917), (3088, 39812), (4304, 28564), (6176, 19906), (7141, 17216), (8608, 14282), (9953, 12352)]