2208045348

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{5641}}^1$

素因数の和:5865

約数の個数: 72

約数和(自身を含む): 5692823136

約数和(自身を除く): 3484777788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 131, 166, 249, 262, 332, 393, 498, 524, 747, 786, 996, 1179, 1494, 1572, 2358, 2988, 4716, 5641, 10873, 11282, 16923, 21746, 22564, 32619, 33846, 43492, 50769, 65238, 67692, 97857, 101538, 130476, 195714, 203076, 391428, 468203, 738971, 936406, 1404609, 1477942, 1872812, 2216913, 2809218, 2955884, 4213827, 4433826, 5618436, 6650739, 8427654, 8867652, 13301478, 16855308, 26602956, 61334593, 122669186, 184003779, 245338372, 368007558, 552011337, 736015116, 1104022674, 2208045348]

約数ペア:

[(1, 2208045348), (2, 1104022674), (3, 736015116), (4, 552011337), (6, 368007558), (9, 245338372), (12, 184003779), (18, 122669186), (36, 61334593), (83, 26602956), (131, 16855308), (166, 13301478), (249, 8867652), (262, 8427654), (332, 6650739), (393, 5618436), (498, 4433826), (524, 4213827), (747, 2955884), (786, 2809218), (996, 2216913), (1179, 1872812), (1494, 1477942), (1572, 1404609), (2358, 936406), (2988, 738971), (4716, 468203), (5641, 391428), (10873, 203076), (11282, 195714), (16923, 130476), (21746, 101538), (22564, 97857), (32619, 67692), (33846, 65238), (43492, 50769)]