148420984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4229}}^1$

素因数の和:4383

約数の個数: 32

約数和(自身を含む): 287809200

約数和(自身を除く): 139388216

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 4229, 4387, 8458, 8774, 16916, 17548, 33832, 35096, 173389, 346778, 452503, 693556, 905006, 1387112, 1810012, 3620024, 18552623, 37105246, 74210492, 148420984]

約数ペア:

[(1, 148420984), (2, 74210492), (4, 37105246), (8, 18552623), (41, 3620024), (82, 1810012), (107, 1387112), (164, 905006), (214, 693556), (328, 452503), (428, 346778), (856, 173389), (4229, 35096), (4387, 33832), (8458, 17548), (8774, 16916)]