244149164

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1327

約数の個数: 72

約数和(自身を含む): 533478960

約数和(自身を除く): 289329796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 53, 76, 98, 106, 133, 196, 212, 266, 371, 532, 742, 931, 1007, 1237, 1484, 1862, 2014, 2474, 2597, 3724, 4028, 4948, 5194, 7049, 8659, 10388, 14098, 17318, 23503, 28196, 34636, 47006, 49343, 60613, 65561, 94012, 98686, 121226, 131122, 164521, 197372, 242452, 262244, 329042, 458927, 658084, 917854, 1151647, 1245659, 1835708, 2303294, 2491318, 3212489, 4606588, 4982636, 6424978, 8719613, 12849956, 17439226, 34878452, 61037291, 122074582, 244149164]

約数ペア:

[(1, 244149164), (2, 122074582), (4, 61037291), (7, 34878452), (14, 17439226), (19, 12849956), (28, 8719613), (38, 6424978), (49, 4982636), (53, 4606588), (76, 3212489), (98, 2491318), (106, 2303294), (133, 1835708), (196, 1245659), (212, 1151647), (266, 917854), (371, 658084), (532, 458927), (742, 329042), (931, 262244), (1007, 242452), (1237, 197372), (1484, 164521), (1862, 131122), (2014, 121226), (2474, 98686), (2597, 94012), (3724, 65561), (4028, 60613), (4948, 49343), (5194, 47006), (7049, 34636), (8659, 28196), (10388, 23503), (14098, 17318)]