203204316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127321}}^1$

素因数の和:127354

約数の個数: 48

約数和(自身を含む): 570402560

約数和(自身を除く): 367198244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 127321, 254642, 381963, 509284, 763926, 891247, 1527852, 1782494, 2419099, 2673741, 3564988, 4838198, 5347482, 7257297, 9676396, 10694964, 14514594, 16933693, 29029188, 33867386, 50801079, 67734772, 101602158, 203204316]

約数ペア:

[(1, 203204316), (2, 101602158), (3, 67734772), (4, 50801079), (6, 33867386), (7, 29029188), (12, 16933693), (14, 14514594), (19, 10694964), (21, 9676396), (28, 7257297), (38, 5347482), (42, 4838198), (57, 3564988), (76, 2673741), (84, 2419099), (114, 1782494), (133, 1527852), (228, 891247), (266, 763926), (399, 509284), (532, 381963), (798, 254642), (1596, 127321)]