207622842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260179}}^1$

素因数の和:260210

約数の個数: 32

約数和(自身を含む): 499545600

約数和(自身を除く): 291922758

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 260179, 520358, 780537, 1561074, 1821253, 3642506, 4943401, 5463759, 9886802, 10927518, 14830203, 29660406, 34603807, 69207614, 103811421, 207622842]

約数ペア:

[(1, 207622842), (2, 103811421), (3, 69207614), (6, 34603807), (7, 29660406), (14, 14830203), (19, 10927518), (21, 9886802), (38, 5463759), (42, 4943401), (57, 3642506), (114, 1821253), (133, 1561074), (266, 780537), (399, 520358), (798, 260179)]