210004992

素因数分解:

$2^{10}\times 3^2\times {\mathrm{22787}}^1$

素因数の和:22813

約数の個数: 66

約数和(自身を含む): 606411468

約数和(自身を除く): 396406476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 22787, 45574, 68361, 91148, 136722, 182296, 205083, 273444, 364592, 410166, 546888, 729184, 820332, 1093776, 1458368, 1640664, 2187552, 2916736, 3281328, 4375104, 5833472, 6562656, 8750208, 11666944, 13125312, 17500416, 23333888, 26250624, 35000832, 52501248, 70001664, 105002496, 210004992]

約数ペア:

[(1, 210004992), (2, 105002496), (3, 70001664), (4, 52501248), (6, 35000832), (8, 26250624), (9, 23333888), (12, 17500416), (16, 13125312), (18, 11666944), (24, 8750208), (32, 6562656), (36, 5833472), (48, 4375104), (64, 3281328), (72, 2916736), (96, 2187552), (128, 1640664), (144, 1458368), (192, 1093776), (256, 820332), (288, 729184), (384, 546888), (512, 410166), (576, 364592), (768, 273444), (1024, 205083), (1152, 182296), (1536, 136722), (2304, 91148), (3072, 68361), (4608, 45574), (9216, 22787)]