201712331394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8044681}}^1$

素因数の和:8044895

約数の個数: 48

約数和(自身を含む): 501988156800

約数和(自身を除く): 300275825406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1791, 2786, 3582, 4179, 8358, 12537, 25074, 8044681, 16089362, 24134043, 48268086, 56312767, 72402129, 112625534, 144804258, 168938301, 337876602, 506814903, 1013629806, 1600891519, 3201783038, 4802674557, 9605349114, 11206240633, 14408023671, 22412481266, 28816047342, 33618721899, 67237443798, 100856165697, 201712331394]

約数ペア:

[(1, 201712331394), (2, 100856165697), (3, 67237443798), (6, 33618721899), (7, 28816047342), (9, 22412481266), (14, 14408023671), (18, 11206240633), (21, 9605349114), (42, 4802674557), (63, 3201783038), (126, 1600891519), (199, 1013629806), (398, 506814903), (597, 337876602), (1194, 168938301), (1393, 144804258), (1791, 112625534), (2786, 72402129), (3582, 56312767), (4179, 48268086), (8358, 24134043), (12537, 16089362), (25074, 8044681)]