131880036

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 313540416

約数和(自身を除く): 181660380

約数列:

[1, 2, 3, 4, 6, 12, 97, 137, 194, 274, 291, 388, 411, 548, 582, 822, 827, 1164, 1644, 1654, 2481, 3308, 4962, 9924, 13289, 26578, 39867, 53156, 79734, 80219, 113299, 159468, 160438, 226598, 240657, 320876, 339897, 453196, 481314, 679794, 962628, 1359588, 10990003, 21980006, 32970009, 43960012, 65940018, 131880036]

約数ペア:

[(1, 131880036), (2, 65940018), (3, 43960012), (4, 32970009), (6, 21980006), (12, 10990003), (97, 1359588), (137, 962628), (194, 679794), (274, 481314), (291, 453196), (388, 339897), (411, 320876), (548, 240657), (582, 226598), (822, 160438), (827, 159468), (1164, 113299), (1644, 80219), (1654, 79734), (2481, 53156), (3308, 39867), (4962, 26578), (9924, 13289)]