211694808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 192

約数和(自身を含む): 627177600

約数和(自身を除く): 415482792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 41, 52, 57, 67, 76, 78, 82, 104, 114, 123, 134, 152, 156, 164, 169, 201, 228, 246, 247, 268, 312, 328, 338, 402, 456, 492, 494, 507, 533, 536, 676, 741, 779, 804, 871, 984, 988, 1014, 1066, 1273, 1352, 1482, 1558, 1599, 1608, 1742, 1976, 2028, 2132, 2337, 2546, 2613, 2747, 2964, 3116, 3198, 3211, 3484, 3819, 4056, 4264, 4674, 5092, 5226, 5494, 5928, 6232, 6396, 6422, 6929, 6968, 7638, 8241, 9348, 9633, 10127, 10184, 10452, 10988, 11323, 12792, 12844, 13858, 15276, 16482, 16549, 18696, 19266, 20254, 20787, 20904, 21976, 22646, 25688, 27716, 30381, 30552, 32964, 33098, 33969, 35711, 38532, 40508, 41574, 45292, 49647, 52193, 55432, 60762, 65928, 66196, 67938, 71422, 77064, 81016, 83148, 90584, 99294, 104386, 107133, 121524, 131651, 132392, 135876, 142844, 156579, 166296, 198588, 208772, 214266, 215137, 243048, 263302, 271752, 285688, 313158, 394953, 397176, 417544, 428532, 430274, 464243, 526604, 626316, 645411, 678509, 789906, 857064, 860548, 928486, 1053208, 1252632, 1290822, 1357018, 1392729, 1579812, 1721096, 1856972, 2035527, 2581644, 2714036, 2785458, 3159624, 3713944, 4071054, 5163288, 5428072, 5570916, 8142108, 8820617, 11141832, 16284216, 17641234, 26461851, 35282468, 52923702, 70564936, 105847404, 211694808]

約数ペア:

[(1, 211694808), (2, 105847404), (3, 70564936), (4, 52923702), (6, 35282468), (8, 26461851), (12, 17641234), (13, 16284216), (19, 11141832), (24, 8820617), (26, 8142108), (38, 5570916), (39, 5428072), (41, 5163288), (52, 4071054), (57, 3713944), (67, 3159624), (76, 2785458), (78, 2714036), (82, 2581644), (104, 2035527), (114, 1856972), (123, 1721096), (134, 1579812), (152, 1392729), (156, 1357018), (164, 1290822), (169, 1252632), (201, 1053208), (228, 928486), (246, 860548), (247, 857064), (268, 789906), (312, 678509), (328, 645411), (338, 626316), (402, 526604), (456, 464243), (492, 430274), (494, 428532), (507, 417544), (533, 397176), (536, 394953), (676, 313158), (741, 285688), (779, 271752), (804, 263302), (871, 243048), (984, 215137), (988, 214266), (1014, 208772), (1066, 198588), (1273, 166296), (1352, 156579), (1482, 142844), (1558, 135876), (1599, 132392), (1608, 131651), (1742, 121524), (1976, 107133), (2028, 104386), (2132, 99294), (2337, 90584), (2546, 83148), (2613, 81016), (2747, 77064), (2964, 71422), (3116, 67938), (3198, 66196), (3211, 65928), (3484, 60762), (3819, 55432), (4056, 52193), (4264, 49647), (4674, 45292), (5092, 41574), (5226, 40508), (5494, 38532), (5928, 35711), (6232, 33969), (6396, 33098), (6422, 32964), (6929, 30552), (6968, 30381), (7638, 27716), (8241, 25688), (9348, 22646), (9633, 21976), (10127, 20904), (10184, 20787), (10452, 20254), (10988, 19266), (11323, 18696), (12792, 16549), (12844, 16482), (13858, 15276)]