121808844

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{15173}}^1$

素因数の和:15406

約数の個数: 36

約数和(自身を含む): 309306816

約数和(自身を除く): 187497972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 15173, 30346, 45519, 60692, 91038, 136557, 182076, 273114, 546228, 3383579, 6767158, 10150737, 13534316, 20301474, 30452211, 40602948, 60904422, 121808844]

約数ペア:

[(1, 121808844), (2, 60904422), (3, 40602948), (4, 30452211), (6, 20301474), (9, 13534316), (12, 10150737), (18, 6767158), (36, 3383579), (223, 546228), (446, 273114), (669, 182076), (892, 136557), (1338, 91038), (2007, 60692), (2676, 45519), (4014, 30346), (8028, 15173)]