220297896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33623}}^1$

素因数の和:33655

約数の個数: 96

約数和(自身を含む): 734348160

約数和(自身を除く): 514050264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 33623, 67246, 100869, 134492, 201738, 235361, 268984, 302607, 403476, 437099, 470722, 605214, 706083, 806952, 874198, 941444, 1210428, 1311297, 1412166, 1748396, 1882888, 2118249, 2420856, 2622594, 2824332, 3059693, 3496792, 3933891, 4236498, 5245188, 5648664, 6119386, 7867782, 8472996, 9179079, 10490376, 12238772, 15735564, 16945992, 18358158, 24477544, 27537237, 31471128, 36716316, 55074474, 73432632, 110148948, 220297896]

約数ペア:

[(1, 220297896), (2, 110148948), (3, 73432632), (4, 55074474), (6, 36716316), (7, 31471128), (8, 27537237), (9, 24477544), (12, 18358158), (13, 16945992), (14, 15735564), (18, 12238772), (21, 10490376), (24, 9179079), (26, 8472996), (28, 7867782), (36, 6119386), (39, 5648664), (42, 5245188), (52, 4236498), (56, 3933891), (63, 3496792), (72, 3059693), (78, 2824332), (84, 2622594), (91, 2420856), (104, 2118249), (117, 1882888), (126, 1748396), (156, 1412166), (168, 1311297), (182, 1210428), (234, 941444), (252, 874198), (273, 806952), (312, 706083), (364, 605214), (468, 470722), (504, 437099), (546, 403476), (728, 302607), (819, 268984), (936, 235361), (1092, 201738), (1638, 134492), (2184, 100869), (3276, 67246), (6552, 33623)]