203469702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 441552384

約数和(自身を除く): 238082682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 107, 181, 206, 214, 309, 321, 362, 543, 618, 642, 1086, 1751, 1819, 3077, 3502, 3638, 5253, 5457, 6154, 9231, 10506, 10914, 11021, 18462, 18643, 19367, 22042, 33063, 37286, 38734, 55929, 58101, 66126, 111858, 116202, 187357, 316931, 329239, 374714, 562071, 633862, 658478, 950793, 987717, 1124142, 1901586, 1975434, 1994801, 3989602, 5984403, 11968806, 33911617, 67823234, 101734851, 203469702]

約数ペア:

[(1, 203469702), (2, 101734851), (3, 67823234), (6, 33911617), (17, 11968806), (34, 5984403), (51, 3989602), (102, 1994801), (103, 1975434), (107, 1901586), (181, 1124142), (206, 987717), (214, 950793), (309, 658478), (321, 633862), (362, 562071), (543, 374714), (618, 329239), (642, 316931), (1086, 187357), (1751, 116202), (1819, 111858), (3077, 66126), (3502, 58101), (3638, 55929), (5253, 38734), (5457, 37286), (6154, 33063), (9231, 22042), (10506, 19367), (10914, 18643), (11021, 18462)]