229807566

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{296909}}^1$

素因数の和:296960

約数の個数: 24

約数和(自身を含む): 509497560

約数和(自身を除く): 279689994

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 296909, 593818, 890727, 1781454, 2672181, 5344362, 12767087, 25534174, 38301261, 76602522, 114903783, 229807566]

約数ペア:

[(1, 229807566), (2, 114903783), (3, 76602522), (6, 38301261), (9, 25534174), (18, 12767087), (43, 5344362), (86, 2672181), (129, 1781454), (258, 890727), (387, 593818), (774, 296909)]