225933246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 636088320

約数和(自身を除く): 410155074

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 67, 77, 99, 126, 134, 154, 189, 198, 201, 231, 297, 378, 402, 462, 469, 594, 603, 693, 737, 811, 938, 1206, 1386, 1407, 1474, 1622, 1809, 2079, 2211, 2433, 2814, 3618, 4158, 4221, 4422, 4866, 5159, 5677, 6633, 7299, 8442, 8921, 10318, 11354, 12663, 13266, 14598, 15477, 17031, 17842, 19899, 21897, 25326, 26763, 30954, 34062, 39798, 43794, 46431, 51093, 53526, 54337, 62447, 80289, 92862, 102186, 108674, 124894, 139293, 153279, 160578, 163011, 187341, 240867, 278586, 306558, 326022, 374682, 380359, 481734, 489033, 562023, 597707, 760718, 978066, 1124046, 1141077, 1195414, 1467099, 1686069, 1793121, 2282154, 2934198, 3372138, 3423231, 3586242, 4183949, 5379363, 6846462, 8367898, 10269693, 10758726, 12551847, 16138089, 20539386, 25103694, 32276178, 37655541, 75311082, 112966623, 225933246]

約数ペア:

[(1, 225933246), (2, 112966623), (3, 75311082), (6, 37655541), (7, 32276178), (9, 25103694), (11, 20539386), (14, 16138089), (18, 12551847), (21, 10758726), (22, 10269693), (27, 8367898), (33, 6846462), (42, 5379363), (54, 4183949), (63, 3586242), (66, 3423231), (67, 3372138), (77, 2934198), (99, 2282154), (126, 1793121), (134, 1686069), (154, 1467099), (189, 1195414), (198, 1141077), (201, 1124046), (231, 978066), (297, 760718), (378, 597707), (402, 562023), (462, 489033), (469, 481734), (594, 380359), (603, 374682), (693, 326022), (737, 306558), (811, 278586), (938, 240867), (1206, 187341), (1386, 163011), (1407, 160578), (1474, 153279), (1622, 139293), (1809, 124894), (2079, 108674), (2211, 102186), (2433, 92862), (2814, 80289), (3618, 62447), (4158, 54337), (4221, 53526), (4422, 51093), (4866, 46431), (5159, 43794), (5677, 39798), (6633, 34062), (7299, 30954), (8442, 26763), (8921, 25326), (10318, 21897), (11354, 19899), (12663, 17842), (13266, 17031), (14598, 15477)]