254160774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8101}}^1$

素因数の和:8202

約数の個数: 64

約数和(自身を含む): 653345280

約数和(自身を除く): 399184506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1494, 1743, 2241, 3486, 4482, 5229, 8101, 10458, 15687, 16202, 24303, 31374, 48606, 56707, 72909, 113414, 145818, 170121, 218727, 340242, 437454, 510363, 672383, 1020726, 1344766, 1531089, 2017149, 3062178, 4034298, 4706681, 6051447, 9413362, 12102894, 14120043, 18154341, 28240086, 36308682, 42360129, 84720258, 127080387, 254160774]

約数ペア:

[(1, 254160774), (2, 127080387), (3, 84720258), (6, 42360129), (7, 36308682), (9, 28240086), (14, 18154341), (18, 14120043), (21, 12102894), (27, 9413362), (42, 6051447), (54, 4706681), (63, 4034298), (83, 3062178), (126, 2017149), (166, 1531089), (189, 1344766), (249, 1020726), (378, 672383), (498, 510363), (581, 437454), (747, 340242), (1162, 218727), (1494, 170121), (1743, 145818), (2241, 113414), (3486, 72909), (4482, 56707), (5229, 48606), (8101, 31374), (10458, 24303), (15687, 16202)]