214915764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19237}}^1$

素因数の和:19277

約数の個数: 72

約数和(自身を含む): 614076960

約数和(自身を除く): 399161196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 19237, 38474, 57711, 76948, 115422, 134659, 230844, 269318, 365503, 403977, 538636, 731006, 807954, 942613, 1096509, 1462012, 1615908, 1885226, 2193018, 2558521, 2827839, 3770452, 4386036, 5117042, 5655678, 7675563, 10234084, 11311356, 15351126, 17909647, 30702252, 35819294, 53728941, 71638588, 107457882, 214915764]

約数ペア:

[(1, 214915764), (2, 107457882), (3, 71638588), (4, 53728941), (6, 35819294), (7, 30702252), (12, 17909647), (14, 15351126), (19, 11311356), (21, 10234084), (28, 7675563), (38, 5655678), (42, 5117042), (49, 4386036), (57, 3770452), (76, 2827839), (84, 2558521), (98, 2193018), (114, 1885226), (133, 1615908), (147, 1462012), (196, 1096509), (228, 942613), (266, 807954), (294, 731006), (399, 538636), (532, 403977), (588, 365503), (798, 269318), (931, 230844), (1596, 134659), (1862, 115422), (2793, 76948), (3724, 57711), (5586, 38474), (11172, 19237)]