224338023

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 410810400

約数和(自身を除く): 186472377

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 109, 117, 147, 273, 327, 359, 441, 637, 763, 819, 981, 1077, 1417, 1911, 2289, 2513, 3231, 4251, 4667, 5341, 5733, 6867, 7539, 9919, 12753, 14001, 16023, 17591, 22617, 29757, 32669, 39131, 42003, 48069, 52773, 69433, 89271, 98007, 117393, 158319, 208299, 228683, 273917, 294021, 352179, 508703, 624897, 686049, 821751, 1526109, 1917419, 2058147, 2465253, 3560921, 4578327, 5752257, 10682763, 17256771, 24926447, 32048289, 74779341, 224338023]

約数ペア:

[(1, 224338023), (3, 74779341), (7, 32048289), (9, 24926447), (13, 17256771), (21, 10682763), (39, 5752257), (49, 4578327), (63, 3560921), (91, 2465253), (109, 2058147), (117, 1917419), (147, 1526109), (273, 821751), (327, 686049), (359, 624897), (441, 508703), (637, 352179), (763, 294021), (819, 273917), (981, 228683), (1077, 208299), (1417, 158319), (1911, 117393), (2289, 98007), (2513, 89271), (3231, 69433), (4251, 52773), (4667, 48069), (5341, 42003), (5733, 39131), (6867, 32669), (7539, 29757), (9919, 22617), (12753, 17591), (14001, 16023)]