229822044

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 543500160

約数和(自身を除く): 313678116

約数列:

[1, 2, 3, 4, 6, 12, 139, 211, 278, 417, 422, 556, 633, 653, 834, 844, 1266, 1306, 1668, 1959, 2532, 2612, 3918, 7836, 29329, 58658, 87987, 90767, 117316, 137783, 175974, 181534, 272301, 275566, 351948, 363068, 413349, 544602, 551132, 826698, 1089204, 1653396, 19151837, 38303674, 57455511, 76607348, 114911022, 229822044]

約数ペア:

[(1, 229822044), (2, 114911022), (3, 76607348), (4, 57455511), (6, 38303674), (12, 19151837), (139, 1653396), (211, 1089204), (278, 826698), (417, 551132), (422, 544602), (556, 413349), (633, 363068), (653, 351948), (834, 275566), (844, 272301), (1266, 181534), (1306, 175974), (1668, 137783), (1959, 117316), (2532, 90767), (2612, 87987), (3918, 58658), (7836, 29329)]