229103936

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:607

約数の個数: 56

約数和(自身を含む): 465831936

約数和(自身を除く): 236728000

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 397, 508, 568, 794, 1016, 1136, 1588, 2032, 2272, 3176, 4064, 4544, 6352, 8128, 9017, 12704, 18034, 25408, 28187, 36068, 50419, 56374, 72136, 100838, 112748, 144272, 201676, 225496, 288544, 403352, 450992, 577088, 806704, 901984, 1613408, 1803968, 3226816, 3579749, 7159498, 14318996, 28637992, 57275984, 114551968, 229103936]

約数ペア:

[(1, 229103936), (2, 114551968), (4, 57275984), (8, 28637992), (16, 14318996), (32, 7159498), (64, 3579749), (71, 3226816), (127, 1803968), (142, 1613408), (254, 901984), (284, 806704), (397, 577088), (508, 450992), (568, 403352), (794, 288544), (1016, 225496), (1136, 201676), (1588, 144272), (2032, 112748), (2272, 100838), (3176, 72136), (4064, 56374), (4544, 50419), (6352, 36068), (8128, 28187), (9017, 25408), (12704, 18034)]