211969488

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{17183}}^1$

素因数の和:17451

約数の個数: 40

約数和(自身を含む): 549750528

約数和(自身を除く): 337781040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 17183, 34366, 51549, 68732, 103098, 137464, 206196, 274928, 412392, 824784, 4416031, 8832062, 13248093, 17664124, 26496186, 35328248, 52992372, 70656496, 105984744, 211969488]

約数ペア:

[(1, 211969488), (2, 105984744), (3, 70656496), (4, 52992372), (6, 35328248), (8, 26496186), (12, 17664124), (16, 13248093), (24, 8832062), (48, 4416031), (257, 824784), (514, 412392), (771, 274928), (1028, 206196), (1542, 137464), (2056, 103098), (3084, 68732), (4112, 51549), (6168, 34366), (12336, 17183)]