219686912042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{8623}}^1$

素因数の和:9175

約数の個数: 64

約数和(自身を含む): 372245508096

約数和(自身を除く): 152558596054

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 433, 806, 866, 949, 1898, 2263, 4526, 5629, 8623, 11258, 13423, 17246, 26846, 29419, 31609, 58838, 63218, 112099, 174499, 224198, 267313, 348998, 410917, 534626, 629479, 821834, 979879, 1258958, 1959758, 3475069, 3733759, 6950138, 7467518, 8183227, 12738427, 16366454, 19513849, 25476854, 39027698, 48538867, 97077734, 115746529, 231493058, 253680037, 272564407, 507360074, 545128814, 1504704877, 3009409754, 3543337291, 7086674582, 8449496617, 16898993234, 109843456021, 219686912042]

約数ペア:

[(1, 219686912042), (2, 109843456021), (13, 16898993234), (26, 8449496617), (31, 7086674582), (62, 3543337291), (73, 3009409754), (146, 1504704877), (403, 545128814), (433, 507360074), (806, 272564407), (866, 253680037), (949, 231493058), (1898, 115746529), (2263, 97077734), (4526, 48538867), (5629, 39027698), (8623, 25476854), (11258, 19513849), (13423, 16366454), (17246, 12738427), (26846, 8183227), (29419, 7467518), (31609, 6950138), (58838, 3733759), (63218, 3475069), (112099, 1959758), (174499, 1258958), (224198, 979879), (267313, 821834), (348998, 629479), (410917, 534626)]