19933519188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 53393227776

約数和(自身を除く): 33459708588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 127, 132, 186, 242, 254, 317, 341, 363, 372, 381, 484, 508, 634, 682, 726, 762, 951, 1023, 1268, 1331, 1364, 1397, 1452, 1524, 1902, 2046, 2662, 2794, 3487, 3751, 3804, 3937, 3993, 4092, 4191, 5324, 5588, 6974, 7502, 7874, 7986, 8382, 9827, 10461, 11253, 11811, 13948, 15004, 15367, 15748, 15972, 16764, 19654, 20922, 22506, 23622, 29481, 30734, 38357, 39308, 40259, 41261, 41844, 43307, 45012, 46101, 47244, 58962, 61468, 76714, 80518, 82522, 86614, 92202, 108097, 115071, 117924, 120777, 123783, 129921, 153428, 161036, 165044, 169037, 173228, 184404, 216194, 230142, 241554, 247566, 259842, 324291, 338074, 421927, 432388, 442849, 460284, 476377, 483108, 495132, 507111, 519684, 648582, 676148, 843854, 885698, 952754, 1014222, 1189067, 1248029, 1265781, 1297164, 1328547, 1429131, 1687708, 1771396, 1905508, 2028444, 2378134, 2496058, 2531562, 2657094, 2858262, 3567201, 3744087, 4756268, 4871339, 4992116, 5063124, 5240147, 5314188, 5716524, 7134402, 7488174, 9742678, 10480294, 13079737, 13728319, 14268804, 14614017, 14976348, 15720441, 19485356, 20960588, 26159474, 27456638, 29228034, 31440882, 39239211, 41184957, 52318948, 53584729, 54913276, 58456068, 62881764, 78478422, 82369914, 107169458, 151011509, 156956844, 160754187, 164739828, 214338916, 302023018, 321508374, 453034527, 604046036, 643016748, 906069054, 1661126599, 1812138108, 3322253198, 4983379797, 6644506396, 9966759594, 19933519188]

約数ペア:

[(1, 19933519188), (2, 9966759594), (3, 6644506396), (4, 4983379797), (6, 3322253198), (11, 1812138108), (12, 1661126599), (22, 906069054), (31, 643016748), (33, 604046036), (44, 453034527), (62, 321508374), (66, 302023018), (93, 214338916), (121, 164739828), (124, 160754187), (127, 156956844), (132, 151011509), (186, 107169458), (242, 82369914), (254, 78478422), (317, 62881764), (341, 58456068), (363, 54913276), (372, 53584729), (381, 52318948), (484, 41184957), (508, 39239211), (634, 31440882), (682, 29228034), (726, 27456638), (762, 26159474), (951, 20960588), (1023, 19485356), (1268, 15720441), (1331, 14976348), (1364, 14614017), (1397, 14268804), (1452, 13728319), (1524, 13079737), (1902, 10480294), (2046, 9742678), (2662, 7488174), (2794, 7134402), (3487, 5716524), (3751, 5314188), (3804, 5240147), (3937, 5063124), (3993, 4992116), (4092, 4871339), (4191, 4756268), (5324, 3744087), (5588, 3567201), (6974, 2858262), (7502, 2657094), (7874, 2531562), (7986, 2496058), (8382, 2378134), (9827, 2028444), (10461, 1905508), (11253, 1771396), (11811, 1687708), (13948, 1429131), (15004, 1328547), (15367, 1297164), (15748, 1265781), (15972, 1248029), (16764, 1189067), (19654, 1014222), (20922, 952754), (22506, 885698), (23622, 843854), (29481, 676148), (30734, 648582), (38357, 519684), (39308, 507111), (40259, 495132), (41261, 483108), (41844, 476377), (43307, 460284), (45012, 442849), (46101, 432388), (47244, 421927), (58962, 338074), (61468, 324291), (76714, 259842), (80518, 247566), (82522, 241554), (86614, 230142), (92202, 216194), (108097, 184404), (115071, 173228), (117924, 169037), (120777, 165044), (123783, 161036), (129921, 153428)]