186240016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4643}}^1$

素因数の和:4783

約数の個数: 40

約数和(自身を含む): 380064960

約数和(自身を除く): 193824944

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 4643, 5014, 9286, 10028, 18572, 20056, 37144, 40112, 74288, 106789, 213578, 427156, 506087, 854312, 1012174, 1708624, 2024348, 4048696, 8097392, 11640001, 23280002, 46560004, 93120008, 186240016]

約数ペア:

[(1, 186240016), (2, 93120008), (4, 46560004), (8, 23280002), (16, 11640001), (23, 8097392), (46, 4048696), (92, 2024348), (109, 1708624), (184, 1012174), (218, 854312), (368, 506087), (436, 427156), (872, 213578), (1744, 106789), (2507, 74288), (4643, 40112), (5014, 37144), (9286, 20056), (10028, 18572)]