225732276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 144

約数和(自身を含む): 718343808

約数和(自身を除く): 492611532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 673, 693, 726, 847, 924, 1089, 1331, 1346, 1386, 1452, 1694, 2019, 2178, 2541, 2662, 2692, 2772, 3388, 3993, 4038, 4356, 4711, 5082, 5324, 6057, 7403, 7623, 7986, 8076, 9317, 9422, 10164, 11979, 12114, 14133, 14806, 15246, 15972, 18634, 18844, 22209, 23958, 24228, 27951, 28266, 29612, 30492, 37268, 42399, 44418, 47916, 51821, 55902, 56532, 66627, 81433, 83853, 84798, 88836, 103642, 111804, 133254, 155463, 162866, 167706, 169596, 207284, 244299, 266508, 310926, 325732, 335412, 466389, 488598, 570031, 621852, 732897, 895763, 932778, 977196, 1140062, 1465794, 1710093, 1791526, 1865556, 2280124, 2687289, 2931588, 3420186, 3583052, 5130279, 5374578, 6270341, 6840372, 8061867, 10260558, 10749156, 12540682, 16123734, 18811023, 20521116, 25081364, 32247468, 37622046, 56433069, 75244092, 112866138, 225732276]

約数ペア:

[(1, 225732276), (2, 112866138), (3, 75244092), (4, 56433069), (6, 37622046), (7, 32247468), (9, 25081364), (11, 20521116), (12, 18811023), (14, 16123734), (18, 12540682), (21, 10749156), (22, 10260558), (28, 8061867), (33, 6840372), (36, 6270341), (42, 5374578), (44, 5130279), (63, 3583052), (66, 3420186), (77, 2931588), (84, 2687289), (99, 2280124), (121, 1865556), (126, 1791526), (132, 1710093), (154, 1465794), (198, 1140062), (231, 977196), (242, 932778), (252, 895763), (308, 732897), (363, 621852), (396, 570031), (462, 488598), (484, 466389), (673, 335412), (693, 325732), (726, 310926), (847, 266508), (924, 244299), (1089, 207284), (1331, 169596), (1346, 167706), (1386, 162866), (1452, 155463), (1694, 133254), (2019, 111804), (2178, 103642), (2541, 88836), (2662, 84798), (2692, 83853), (2772, 81433), (3388, 66627), (3993, 56532), (4038, 55902), (4356, 51821), (4711, 47916), (5082, 44418), (5324, 42399), (6057, 37268), (7403, 30492), (7623, 29612), (7986, 28266), (8076, 27951), (9317, 24228), (9422, 23958), (10164, 22209), (11979, 18844), (12114, 18634), (14133, 15972), (14806, 15246)]