286214.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 21628992

約数和(自身を除く): 12747660

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 83, 111, 148, 166, 222, 241, 249, 332, 444, 482, 498, 723, 964, 996, 1446, 2892, 3071, 6142, 8917, 9213, 12284, 17834, 18426, 20003, 26751, 35668, 36852, 40006, 53502, 60009, 80012, 107004, 120018, 240036, 740111, 1480222, 2220333, 2960444, 4440666, 8881332]

約数ペア:

[(1, 8881332), (2, 4440666), (3, 2960444), (4, 2220333), (6, 1480222), (12, 740111), (37, 240036), (74, 120018), (83, 107004), (111, 80012), (148, 60009), (166, 53502), (222, 40006), (241, 36852), (249, 35668), (332, 26751), (444, 20003), (482, 18426), (498, 17834), (723, 12284), (964, 9213), (996, 8917), (1446, 6142), (2892, 3071)]