221186112

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1048

約数の個数: 112

約数和(自身を含む): 672998400

約数和(自身を除く): 451812288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 336, 398, 448, 597, 672, 796, 827, 1194, 1344, 1393, 1592, 1654, 2388, 2481, 2786, 3184, 3308, 4179, 4776, 4962, 5572, 5789, 6368, 6616, 8358, 9552, 9924, 11144, 11578, 12736, 13232, 16716, 17367, 19104, 19848, 22288, 23156, 26464, 33432, 34734, 38208, 39696, 44576, 46312, 52928, 66864, 69468, 79392, 89152, 92624, 133728, 138936, 158784, 164573, 185248, 267456, 277872, 329146, 370496, 493719, 555744, 658292, 987438, 1111488, 1152011, 1316584, 1974876, 2304022, 2633168, 3456033, 3949752, 4608044, 5266336, 6912066, 7899504, 9216088, 10532672, 13824132, 15799008, 18432176, 27648264, 31598016, 36864352, 55296528, 73728704, 110593056, 221186112]

約数ペア:

[(1, 221186112), (2, 110593056), (3, 73728704), (4, 55296528), (6, 36864352), (7, 31598016), (8, 27648264), (12, 18432176), (14, 15799008), (16, 13824132), (21, 10532672), (24, 9216088), (28, 7899504), (32, 6912066), (42, 5266336), (48, 4608044), (56, 3949752), (64, 3456033), (84, 2633168), (96, 2304022), (112, 1974876), (168, 1316584), (192, 1152011), (199, 1111488), (224, 987438), (336, 658292), (398, 555744), (448, 493719), (597, 370496), (672, 329146), (796, 277872), (827, 267456), (1194, 185248), (1344, 164573), (1393, 158784), (1592, 138936), (1654, 133728), (2388, 92624), (2481, 89152), (2786, 79392), (3184, 69468), (3308, 66864), (4179, 52928), (4776, 46312), (4962, 44576), (5572, 39696), (5789, 38208), (6368, 34734), (6616, 33432), (8358, 26464), (9552, 23156), (9924, 22288), (11144, 19848), (11578, 19104), (12736, 17367), (13232, 16716)]