207062831784

素因数分解:

$2^3\times 3^1\times {\mathrm{20981}}^1\times {\mathrm{411211}}^1$

素因数の和:432201

約数の個数: 32

約数和(自身を含む): 517683011040

約数和(自身を除く): 310620179256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20981, 41962, 62943, 83924, 125886, 167848, 251772, 411211, 503544, 822422, 1233633, 1644844, 2467266, 3289688, 4934532, 9869064, 8627617991, 17255235982, 25882853973, 34510471964, 51765707946, 69020943928, 103531415892, 207062831784]

約数ペア:

[(1, 207062831784), (2, 103531415892), (3, 69020943928), (4, 51765707946), (6, 34510471964), (8, 25882853973), (12, 17255235982), (24, 8627617991), (20981, 9869064), (41962, 4934532), (62943, 3289688), (83924, 2467266), (125886, 1644844), (167848, 1233633), (251772, 822422), (411211, 503544)]