343386772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{57193}}^1$

素因数の和:57295

約数の個数: 24

約数和(自身を含む): 640572800

約数和(自身を除く): 297186028

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 57193, 114386, 228772, 1086667, 2173334, 4346668, 4518247, 9036494, 18072988, 85846693, 171693386, 343386772]

約数ペア:

[(1, 343386772), (2, 171693386), (4, 85846693), (19, 18072988), (38, 9036494), (76, 4518247), (79, 4346668), (158, 2173334), (316, 1086667), (1501, 228772), (3002, 114386), (6004, 57193)]