347499276

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1933}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 826576128

約数和(自身を除く): 479076852

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 211, 213, 284, 422, 426, 633, 844, 852, 1266, 1933, 2532, 3866, 5799, 7732, 11598, 14981, 23196, 29962, 44943, 59924, 89886, 137243, 179772, 274486, 407863, 411729, 548972, 815726, 823458, 1223589, 1631452, 1646916, 2447178, 4894356, 28958273, 57916546, 86874819, 115833092, 173749638, 347499276]

約数ペア:

[(1, 347499276), (2, 173749638), (3, 115833092), (4, 86874819), (6, 57916546), (12, 28958273), (71, 4894356), (142, 2447178), (211, 1646916), (213, 1631452), (284, 1223589), (422, 823458), (426, 815726), (633, 548972), (844, 411729), (852, 407863), (1266, 274486), (1933, 179772), (2532, 137243), (3866, 89886), (5799, 59924), (7732, 44943), (11598, 29962), (14981, 23196)]