201204152

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 383908800

約数和(自身を除く): 182704648

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 482, 632, 964, 1321, 1928, 2642, 5284, 10568, 19039, 38078, 76156, 104359, 152312, 208718, 318361, 417436, 636722, 834872, 1273444, 2546888, 25150519, 50301038, 100602076, 201204152]

約数ペア:

[(1, 201204152), (2, 100602076), (4, 50301038), (8, 25150519), (79, 2546888), (158, 1273444), (241, 834872), (316, 636722), (482, 417436), (632, 318361), (964, 208718), (1321, 152312), (1928, 104359), (2642, 76156), (5284, 38078), (10568, 19039)]