227164036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 443342592

約数和(自身を除く): 216178556

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 251, 268, 307, 502, 614, 737, 1004, 1228, 1474, 2761, 2948, 3377, 5522, 6754, 11044, 13508, 16817, 20569, 33634, 41138, 67268, 77057, 82276, 154114, 184987, 226259, 308228, 369974, 452518, 739948, 847627, 905036, 1695254, 3390508, 5162819, 10325638, 20651276, 56791009, 113582018, 227164036]

約数ペア:

[(1, 227164036), (2, 113582018), (4, 56791009), (11, 20651276), (22, 10325638), (44, 5162819), (67, 3390508), (134, 1695254), (251, 905036), (268, 847627), (307, 739948), (502, 452518), (614, 369974), (737, 308228), (1004, 226259), (1228, 184987), (1474, 154114), (2761, 82276), (2948, 77057), (3377, 67268), (5522, 41138), (6754, 33634), (11044, 20569), (13508, 16817)]