228178272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{743}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 686956032

約数和(自身を除く): 458777760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 457, 672, 743, 914, 1371, 1486, 1828, 2229, 2742, 2972, 3199, 3656, 4458, 5201, 5484, 5944, 6398, 7312, 8916, 9597, 10402, 10968, 11888, 12796, 14624, 15603, 17832, 19194, 20804, 21936, 23776, 25592, 31206, 35664, 38388, 41608, 43872, 51184, 62412, 71328, 76776, 83216, 102368, 124824, 153552, 166432, 249648, 307104, 339551, 499296, 679102, 1018653, 1358204, 2037306, 2376857, 2716408, 4074612, 4753714, 5432816, 7130571, 8149224, 9507428, 10865632, 14261142, 16298448, 19014856, 28522284, 32596896, 38029712, 57044568, 76059424, 114089136, 228178272]

約数ペア:

[(1, 228178272), (2, 114089136), (3, 76059424), (4, 57044568), (6, 38029712), (7, 32596896), (8, 28522284), (12, 19014856), (14, 16298448), (16, 14261142), (21, 10865632), (24, 9507428), (28, 8149224), (32, 7130571), (42, 5432816), (48, 4753714), (56, 4074612), (84, 2716408), (96, 2376857), (112, 2037306), (168, 1358204), (224, 1018653), (336, 679102), (457, 499296), (672, 339551), (743, 307104), (914, 249648), (1371, 166432), (1486, 153552), (1828, 124824), (2229, 102368), (2742, 83216), (2972, 76776), (3199, 71328), (3656, 62412), (4458, 51184), (5201, 43872), (5484, 41608), (5944, 38388), (6398, 35664), (7312, 31206), (8916, 25592), (9597, 23776), (10402, 21936), (10968, 20804), (11888, 19194), (12796, 17832), (14624, 15603)]