209797056

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 168

約数和(自身を含む): 699337184

約数和(自身を除く): 489540128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 853, 854, 976, 1008, 1098, 1281, 1344, 1464, 1706, 1708, 1952, 2016, 2196, 2559, 2562, 2928, 3412, 3416, 3843, 3904, 4032, 4392, 5118, 5124, 5856, 5971, 6824, 6832, 7677, 7686, 8784, 10236, 10248, 11712, 11942, 13648, 13664, 15354, 15372, 17568, 17913, 20472, 20496, 23884, 27296, 27328, 30708, 30744, 35136, 35826, 40944, 40992, 47768, 52033, 53739, 54592, 61416, 61488, 71652, 81888, 81984, 95536, 104066, 107478, 122832, 122976, 143304, 156099, 163776, 191072, 208132, 214956, 245664, 245952, 286608, 312198, 364231, 382144, 416264, 429912, 468297, 491328, 573216, 624396, 728462, 832528, 859824, 936594, 1092693, 1146432, 1248792, 1456924, 1665056, 1719648, 1873188, 2185386, 2497584, 2913848, 3278079, 3330112, 3439296, 3746376, 4370772, 4995168, 5827696, 6556158, 7492752, 8741544, 9990336, 11655392, 13112316, 14985504, 17483088, 23310784, 26224632, 29971008, 34966176, 52449264, 69932352, 104898528, 209797056]

約数ペア:

[(1, 209797056), (2, 104898528), (3, 69932352), (4, 52449264), (6, 34966176), (7, 29971008), (8, 26224632), (9, 23310784), (12, 17483088), (14, 14985504), (16, 13112316), (18, 11655392), (21, 9990336), (24, 8741544), (28, 7492752), (32, 6556158), (36, 5827696), (42, 4995168), (48, 4370772), (56, 3746376), (61, 3439296), (63, 3330112), (64, 3278079), (72, 2913848), (84, 2497584), (96, 2185386), (112, 1873188), (122, 1719648), (126, 1665056), (144, 1456924), (168, 1248792), (183, 1146432), (192, 1092693), (224, 936594), (244, 859824), (252, 832528), (288, 728462), (336, 624396), (366, 573216), (427, 491328), (448, 468297), (488, 429912), (504, 416264), (549, 382144), (576, 364231), (672, 312198), (732, 286608), (853, 245952), (854, 245664), (976, 214956), (1008, 208132), (1098, 191072), (1281, 163776), (1344, 156099), (1464, 143304), (1706, 122976), (1708, 122832), (1952, 107478), (2016, 104066), (2196, 95536), (2559, 81984), (2562, 81888), (2928, 71652), (3412, 61488), (3416, 61416), (3843, 54592), (3904, 53739), (4032, 52033), (4392, 47768), (5118, 40992), (5124, 40944), (5856, 35826), (5971, 35136), (6824, 30744), (6832, 30708), (7677, 27328), (7686, 27296), (8784, 23884), (10236, 20496), (10248, 20472), (11712, 17913), (11942, 17568), (13648, 15372), (13664, 15354)]