203502768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 639959040

約数和(自身を除く): 436456272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 127, 133, 152, 168, 228, 251, 254, 266, 304, 336, 381, 399, 456, 502, 508, 532, 753, 762, 798, 889, 912, 1004, 1016, 1064, 1506, 1524, 1596, 1757, 1778, 2008, 2032, 2128, 2413, 2667, 3012, 3048, 3192, 3514, 3556, 4016, 4769, 4826, 5271, 5334, 6024, 6096, 6384, 7028, 7112, 7239, 9538, 9652, 10542, 10668, 12048, 14056, 14224, 14307, 14478, 16891, 19076, 19304, 21084, 21336, 28112, 28614, 28956, 31877, 33383, 33782, 38152, 38608, 42168, 42672, 50673, 57228, 57912, 63754, 66766, 67564, 76304, 84336, 95631, 100149, 101346, 114456, 115824, 127508, 133532, 135128, 191262, 200298, 202692, 223139, 228912, 255016, 267064, 270256, 382524, 400596, 405384, 446278, 510032, 534128, 605663, 669417, 765048, 801192, 810768, 892556, 1211326, 1338834, 1530096, 1602384, 1785112, 1816989, 2422652, 2677668, 3570224, 3633978, 4239641, 4845304, 5355336, 7267956, 8479282, 9690608, 10710672, 12718923, 14535912, 16958564, 25437846, 29071824, 33917128, 50875692, 67834256, 101751384, 203502768]

約数ペア:

[(1, 203502768), (2, 101751384), (3, 67834256), (4, 50875692), (6, 33917128), (7, 29071824), (8, 25437846), (12, 16958564), (14, 14535912), (16, 12718923), (19, 10710672), (21, 9690608), (24, 8479282), (28, 7267956), (38, 5355336), (42, 4845304), (48, 4239641), (56, 3633978), (57, 3570224), (76, 2677668), (84, 2422652), (112, 1816989), (114, 1785112), (127, 1602384), (133, 1530096), (152, 1338834), (168, 1211326), (228, 892556), (251, 810768), (254, 801192), (266, 765048), (304, 669417), (336, 605663), (381, 534128), (399, 510032), (456, 446278), (502, 405384), (508, 400596), (532, 382524), (753, 270256), (762, 267064), (798, 255016), (889, 228912), (912, 223139), (1004, 202692), (1016, 200298), (1064, 191262), (1506, 135128), (1524, 133532), (1596, 127508), (1757, 115824), (1778, 114456), (2008, 101346), (2032, 100149), (2128, 95631), (2413, 84336), (2667, 76304), (3012, 67564), (3048, 66766), (3192, 63754), (3514, 57912), (3556, 57228), (4016, 50673), (4769, 42672), (4826, 42168), (5271, 38608), (5334, 38152), (6024, 33782), (6096, 33383), (6384, 31877), (7028, 28956), (7112, 28614), (7239, 28112), (9538, 21336), (9652, 21084), (10542, 19304), (10668, 19076), (12048, 16891), (14056, 14478), (14224, 14307)]