249422784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{99929}}^1$

素因数の和:99957

約数の個数: 56

約数和(自身を含む): 710702160

約数和(自身を除く): 461279376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 99929, 199858, 299787, 399716, 599574, 799432, 1199148, 1299077, 1598864, 2398296, 2598154, 3197728, 3897231, 4796592, 5196308, 6395456, 7794462, 9593184, 10392616, 15588924, 19186368, 20785232, 31177848, 41570464, 62355696, 83140928, 124711392, 249422784]

約数ペア:

[(1, 249422784), (2, 124711392), (3, 83140928), (4, 62355696), (6, 41570464), (8, 31177848), (12, 20785232), (13, 19186368), (16, 15588924), (24, 10392616), (26, 9593184), (32, 7794462), (39, 6395456), (48, 5196308), (52, 4796592), (64, 3897231), (78, 3197728), (96, 2598154), (104, 2398296), (156, 1598864), (192, 1299077), (208, 1199148), (312, 799432), (416, 599574), (624, 399716), (832, 299787), (1248, 199858), (2496, 99929)]