194100504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 556416000

約数和(自身を除く): 362315496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 137, 152, 156, 228, 239, 247, 274, 312, 411, 456, 478, 494, 548, 717, 741, 822, 956, 988, 1096, 1434, 1482, 1644, 1781, 1912, 1976, 2603, 2868, 2964, 3107, 3288, 3562, 4541, 5206, 5343, 5736, 5928, 6214, 7124, 7809, 9082, 9321, 10412, 10686, 12428, 13623, 14248, 15618, 18164, 18642, 20824, 21372, 24856, 27246, 31236, 32743, 33839, 36328, 37284, 42744, 54492, 59033, 62472, 65486, 67678, 74568, 98229, 101517, 108984, 118066, 130972, 135356, 177099, 196458, 203034, 236132, 261944, 270712, 354198, 392916, 406068, 425659, 472264, 622117, 708396, 785832, 812136, 851318, 1244234, 1276977, 1416792, 1702636, 1866351, 2488468, 2553954, 3405272, 3732702, 4976936, 5107908, 7465404, 8087521, 10215816, 14930808, 16175042, 24262563, 32350084, 48525126, 64700168, 97050252, 194100504]

約数ペア:

[(1, 194100504), (2, 97050252), (3, 64700168), (4, 48525126), (6, 32350084), (8, 24262563), (12, 16175042), (13, 14930808), (19, 10215816), (24, 8087521), (26, 7465404), (38, 5107908), (39, 4976936), (52, 3732702), (57, 3405272), (76, 2553954), (78, 2488468), (104, 1866351), (114, 1702636), (137, 1416792), (152, 1276977), (156, 1244234), (228, 851318), (239, 812136), (247, 785832), (274, 708396), (312, 622117), (411, 472264), (456, 425659), (478, 406068), (494, 392916), (548, 354198), (717, 270712), (741, 261944), (822, 236132), (956, 203034), (988, 196458), (1096, 177099), (1434, 135356), (1482, 130972), (1644, 118066), (1781, 108984), (1912, 101517), (1976, 98229), (2603, 74568), (2868, 67678), (2964, 65486), (3107, 62472), (3288, 59033), (3562, 54492), (4541, 42744), (5206, 37284), (5343, 36328), (5736, 33839), (5928, 32743), (6214, 31236), (7124, 27246), (7809, 24856), (9082, 21372), (9321, 20824), (10412, 18642), (10686, 18164), (12428, 15618), (13623, 14248)]