249422472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{266477}}^1$

素因数の和:266502

約数の個数: 48

約数和(自身を含む): 727484940

約数和(自身を除く): 478062468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 266477, 532954, 799431, 1065908, 1598862, 2131816, 2398293, 3197724, 3464201, 4796586, 6395448, 6928402, 9593172, 10392603, 13856804, 19186344, 20785206, 27713608, 31177809, 41570412, 62355618, 83140824, 124711236, 249422472]

約数ペア:

[(1, 249422472), (2, 124711236), (3, 83140824), (4, 62355618), (6, 41570412), (8, 31177809), (9, 27713608), (12, 20785206), (13, 19186344), (18, 13856804), (24, 10392603), (26, 9593172), (36, 6928402), (39, 6395448), (52, 4796586), (72, 3464201), (78, 3197724), (104, 2398293), (117, 2131816), (156, 1598862), (234, 1065908), (312, 799431), (468, 532954), (936, 266477)]