190416212896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{32909}}^1$

素因数の和:34926

約数の個数: 96

約数和(自身を含む): 461639364480

約数和(自身を除く): 271223151584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 1987, 2912, 3974, 7948, 13909, 15896, 25831, 27818, 31792, 32909, 51662, 55636, 63584, 65818, 103324, 111272, 131636, 180817, 206648, 222544, 230363, 263272, 361634, 413296, 427817, 445088, 460726, 526544, 723268, 826592, 855634, 921452, 1053088, 1446536, 1711268, 1842904, 2893072, 2994719, 3422536, 3685808, 5786144, 5989438, 6845072, 7371616, 11978876, 13690144, 23957752, 47915504, 65390183, 95831008, 130780366, 261560732, 457731281, 523121464, 850072379, 915462562, 1046242928, 1700144758, 1830925124, 2092485856, 3400289516, 3661850248, 5950506653, 6800579032, 7323700496, 11901013306, 13601158064, 14647400992, 23802026612, 27202316128, 47604053224, 95208106448, 190416212896]

約数ペア:

[(1, 190416212896), (2, 95208106448), (4, 47604053224), (7, 27202316128), (8, 23802026612), (13, 14647400992), (14, 13601158064), (16, 11901013306), (26, 7323700496), (28, 6800579032), (32, 5950506653), (52, 3661850248), (56, 3400289516), (91, 2092485856), (104, 1830925124), (112, 1700144758), (182, 1046242928), (208, 915462562), (224, 850072379), (364, 523121464), (416, 457731281), (728, 261560732), (1456, 130780366), (1987, 95831008), (2912, 65390183), (3974, 47915504), (7948, 23957752), (13909, 13690144), (15896, 11978876), (25831, 7371616), (27818, 6845072), (31792, 5989438), (32909, 5786144), (51662, 3685808), (55636, 3422536), (63584, 2994719), (65818, 2893072), (103324, 1842904), (111272, 1711268), (131636, 1446536), (180817, 1053088), (206648, 921452), (222544, 855634), (230363, 826592), (263272, 723268), (361634, 526544), (413296, 460726), (427817, 445088)]