314627042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 507617280

約数和(自身を除く): 192990238

約数列:

[1, 2, 19, 38, 67, 134, 191, 382, 647, 1273, 1294, 2546, 3629, 7258, 12293, 12797, 24586, 25594, 43349, 86698, 123577, 243143, 247154, 486286, 823631, 1647262, 2347963, 4695926, 8279659, 16559318, 157313521, 314627042]

約数ペア:

[(1, 314627042), (2, 157313521), (19, 16559318), (38, 8279659), (67, 4695926), (134, 2347963), (191, 1647262), (382, 823631), (647, 486286), (1273, 247154), (1294, 243143), (2546, 123577), (3629, 86698), (7258, 43349), (12293, 25594), (12797, 24586)]