198718464

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{9241}}^1$

素因数の和:9271

約数の個数: 88

約数和(自身を含む): 605387968

約数和(自身を除く): 406669504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 9241, 10752, 18482, 21504, 27723, 36964, 55446, 64687, 73928, 110892, 129374, 147856, 194061, 221784, 258748, 295712, 388122, 443568, 517496, 591424, 776244, 887136, 1034992, 1182848, 1552488, 1774272, 2069984, 2365696, 3104976, 3548544, 4139968, 4731392, 6209952, 7097088, 8279936, 9462784, 12419904, 14194176, 16559872, 24839808, 28388352, 33119744, 49679616, 66239488, 99359232, 198718464]

約数ペア:

[(1, 198718464), (2, 99359232), (3, 66239488), (4, 49679616), (6, 33119744), (7, 28388352), (8, 24839808), (12, 16559872), (14, 14194176), (16, 12419904), (21, 9462784), (24, 8279936), (28, 7097088), (32, 6209952), (42, 4731392), (48, 4139968), (56, 3548544), (64, 3104976), (84, 2365696), (96, 2069984), (112, 1774272), (128, 1552488), (168, 1182848), (192, 1034992), (224, 887136), (256, 776244), (336, 591424), (384, 517496), (448, 443568), (512, 388122), (672, 295712), (768, 258748), (896, 221784), (1024, 194061), (1344, 147856), (1536, 129374), (1792, 110892), (2688, 73928), (3072, 64687), (3584, 55446), (5376, 36964), (7168, 27723), (9241, 21504), (10752, 18482)]