223173216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3625

約数の個数: 144

約数和(自身を含む): 748919808

約数和(自身を除く): 525746592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3571, 3906, 4464, 5208, 6944, 7142, 7812, 8928, 10416, 10713, 14284, 15624, 20832, 21426, 24997, 28568, 31248, 32139, 42852, 49994, 57136, 62496, 64278, 74991, 85704, 99988, 110701, 114272, 128556, 149982, 171408, 199976, 221402, 224973, 257112, 299964, 332103, 342816, 399952, 442804, 449946, 514224, 599928, 664206, 774907, 799904, 885608, 899892, 996309, 1028448, 1199856, 1328412, 1549814, 1771216, 1799784, 1992618, 2324721, 2399712, 2656824, 3099628, 3542432, 3599568, 3985236, 4649442, 5313648, 6199256, 6974163, 7199136, 7970472, 9298884, 10627296, 12398512, 13948326, 15940944, 18597768, 24797024, 27896652, 31881888, 37195536, 55793304, 74391072, 111586608, 223173216]

約数ペア:

[(1, 223173216), (2, 111586608), (3, 74391072), (4, 55793304), (6, 37195536), (7, 31881888), (8, 27896652), (9, 24797024), (12, 18597768), (14, 15940944), (16, 13948326), (18, 12398512), (21, 10627296), (24, 9298884), (28, 7970472), (31, 7199136), (32, 6974163), (36, 6199256), (42, 5313648), (48, 4649442), (56, 3985236), (62, 3599568), (63, 3542432), (72, 3099628), (84, 2656824), (93, 2399712), (96, 2324721), (112, 1992618), (124, 1799784), (126, 1771216), (144, 1549814), (168, 1328412), (186, 1199856), (217, 1028448), (224, 996309), (248, 899892), (252, 885608), (279, 799904), (288, 774907), (336, 664206), (372, 599928), (434, 514224), (496, 449946), (504, 442804), (558, 399952), (651, 342816), (672, 332103), (744, 299964), (868, 257112), (992, 224973), (1008, 221402), (1116, 199976), (1302, 171408), (1488, 149982), (1736, 128556), (1953, 114272), (2016, 110701), (2232, 99988), (2604, 85704), (2976, 74991), (3472, 64278), (3571, 62496), (3906, 57136), (4464, 49994), (5208, 42852), (6944, 32139), (7142, 31248), (7812, 28568), (8928, 24997), (10416, 21426), (10713, 20832), (14284, 15624)]