19058292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 58968000

約数和(自身を除く): 39909708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 33, 34, 36, 38, 44, 51, 57, 66, 68, 76, 99, 102, 114, 132, 149, 153, 171, 187, 198, 204, 209, 228, 298, 306, 323, 342, 374, 396, 418, 447, 561, 596, 612, 627, 646, 684, 748, 836, 894, 969, 1122, 1254, 1292, 1341, 1639, 1683, 1788, 1881, 1938, 2244, 2508, 2533, 2682, 2831, 2907, 3278, 3366, 3553, 3762, 3876, 4917, 5066, 5364, 5662, 5814, 6556, 6732, 7106, 7524, 7599, 8493, 9834, 10132, 10659, 11324, 11628, 14212, 14751, 15198, 16986, 19668, 21318, 22797, 25479, 27863, 29502, 30396, 31141, 31977, 33972, 42636, 45594, 48127, 50958, 55726, 59004, 62282, 63954, 83589, 91188, 93423, 96254, 101916, 111452, 124564, 127908, 144381, 167178, 186846, 192508, 250767, 280269, 288762, 334356, 373692, 433143, 501534, 529397, 560538, 577524, 866286, 1003068, 1058794, 1121076, 1588191, 1732572, 2117588, 3176382, 4764573, 6352764, 9529146, 19058292]

約数ペア:

[(1, 19058292), (2, 9529146), (3, 6352764), (4, 4764573), (6, 3176382), (9, 2117588), (11, 1732572), (12, 1588191), (17, 1121076), (18, 1058794), (19, 1003068), (22, 866286), (33, 577524), (34, 560538), (36, 529397), (38, 501534), (44, 433143), (51, 373692), (57, 334356), (66, 288762), (68, 280269), (76, 250767), (99, 192508), (102, 186846), (114, 167178), (132, 144381), (149, 127908), (153, 124564), (171, 111452), (187, 101916), (198, 96254), (204, 93423), (209, 91188), (228, 83589), (298, 63954), (306, 62282), (323, 59004), (342, 55726), (374, 50958), (396, 48127), (418, 45594), (447, 42636), (561, 33972), (596, 31977), (612, 31141), (627, 30396), (646, 29502), (684, 27863), (748, 25479), (836, 22797), (894, 21318), (969, 19668), (1122, 16986), (1254, 15198), (1292, 14751), (1341, 14212), (1639, 11628), (1683, 11324), (1788, 10659), (1881, 10132), (1938, 9834), (2244, 8493), (2508, 7599), (2533, 7524), (2682, 7106), (2831, 6732), (2907, 6556), (3278, 5814), (3366, 5662), (3553, 5364), (3762, 5066), (3876, 4917)]