222322982

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 386394624

約数和(自身を除く): 164071642

約数列:

[1, 2, 7, 14, 131, 241, 262, 482, 503, 917, 1006, 1687, 1834, 3374, 3521, 7042, 31571, 63142, 65893, 121223, 131786, 220997, 242446, 441994, 461251, 848561, 922502, 1697122, 15880213, 31760426, 111161491, 222322982]

約数ペア:

[(1, 222322982), (2, 111161491), (7, 31760426), (14, 15880213), (131, 1697122), (241, 922502), (262, 848561), (482, 461251), (503, 441994), (917, 242446), (1006, 220997), (1687, 131786), (1834, 121223), (3374, 65893), (3521, 63142), (7042, 31571)]