227942358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2437}}^1$

素因数の和:2597

約数の個数: 64

約数和(自身を含む): 556098048

約数和(自身を除く): 328155690

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 131, 238, 262, 357, 393, 714, 786, 917, 1834, 2227, 2437, 2751, 4454, 4874, 5502, 6681, 7311, 13362, 14622, 15589, 17059, 31178, 34118, 41429, 46767, 51177, 82858, 93534, 102354, 124287, 248574, 290003, 319247, 580006, 638494, 870009, 957741, 1740018, 1915482, 2234729, 4469458, 5427199, 6704187, 10854398, 13408374, 16281597, 32563194, 37990393, 75980786, 113971179, 227942358]

約数ペア:

[(1, 227942358), (2, 113971179), (3, 75980786), (6, 37990393), (7, 32563194), (14, 16281597), (17, 13408374), (21, 10854398), (34, 6704187), (42, 5427199), (51, 4469458), (102, 2234729), (119, 1915482), (131, 1740018), (238, 957741), (262, 870009), (357, 638494), (393, 580006), (714, 319247), (786, 290003), (917, 248574), (1834, 124287), (2227, 102354), (2437, 93534), (2751, 82858), (4454, 51177), (4874, 46767), (5502, 41429), (6681, 34118), (7311, 31178), (13362, 17059), (14622, 15589)]