229693788

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{148381}}^1$

素因数の和:148434

約数の個数: 36

約数和(自身を含む): 594121528

約数和(自身を除く): 364427740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 148381, 296762, 445143, 593524, 890286, 1335429, 1780572, 2670858, 5341716, 6380383, 12760766, 19141149, 25521532, 38282298, 57423447, 76564596, 114846894, 229693788]

約数ペア:

[(1, 229693788), (2, 114846894), (3, 76564596), (4, 57423447), (6, 38282298), (9, 25521532), (12, 19141149), (18, 12760766), (36, 6380383), (43, 5341716), (86, 2670858), (129, 1780572), (172, 1335429), (258, 890286), (387, 593524), (516, 445143), (774, 296762), (1548, 148381)]