222615492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3463}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 567985152

約数和(自身を除く): 345369660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 487, 974, 1461, 1948, 2922, 3463, 5357, 5844, 6926, 10389, 10714, 13852, 16071, 20778, 21428, 32142, 38093, 41556, 64284, 76186, 114279, 152372, 228558, 457116, 1686481, 3372962, 5059443, 6745924, 10118886, 18551291, 20237772, 37102582, 55653873, 74205164, 111307746, 222615492]

約数ペア:

[(1, 222615492), (2, 111307746), (3, 74205164), (4, 55653873), (6, 37102582), (11, 20237772), (12, 18551291), (22, 10118886), (33, 6745924), (44, 5059443), (66, 3372962), (132, 1686481), (487, 457116), (974, 228558), (1461, 152372), (1948, 114279), (2922, 76186), (3463, 64284), (5357, 41556), (5844, 38093), (6926, 32142), (10389, 21428), (10714, 20778), (13852, 16071)]