168353412

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 401016000

約数和(自身を除く): 232662588

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 349, 366, 659, 698, 732, 1047, 1318, 1396, 1977, 2094, 2636, 3954, 4188, 7908, 21289, 40199, 42578, 63867, 80398, 85156, 120597, 127734, 160796, 229991, 241194, 255468, 459982, 482388, 689973, 919964, 1379946, 2759892, 14029451, 28058902, 42088353, 56117804, 84176706, 168353412]

約数ペア:

[(1, 168353412), (2, 84176706), (3, 56117804), (4, 42088353), (6, 28058902), (12, 14029451), (61, 2759892), (122, 1379946), (183, 919964), (244, 689973), (349, 482388), (366, 459982), (659, 255468), (698, 241194), (732, 229991), (1047, 160796), (1318, 127734), (1396, 120597), (1977, 85156), (2094, 80398), (2636, 63867), (3954, 42578), (4188, 40199), (7908, 21289)]