105877828

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{5569}}^1$

素因数の和:5684

約数の個数: 36

約数和(自身を含む): 217798140

約数和(自身を除く): 111920312

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 5569, 9506, 11138, 19012, 22276, 38983, 77966, 155932, 272881, 540193, 545762, 1080386, 1091524, 2160772, 3781351, 7562702, 15125404, 26469457, 52938914, 105877828]

約数ペア:

[(1, 105877828), (2, 52938914), (4, 26469457), (7, 15125404), (14, 7562702), (28, 3781351), (49, 2160772), (97, 1091524), (98, 1080386), (194, 545762), (196, 540193), (388, 272881), (679, 155932), (1358, 77966), (2716, 38983), (4753, 22276), (5569, 19012), (9506, 11138)]