19203483432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1178417}}^1$

素因数の和:1178530

約数の個数: 64

約数和(自身を含む): 55432782720

約数和(自身を除く): 36229299288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 1178417, 2356834, 3535251, 4713668, 7070502, 8248919, 9427336, 14141004, 16497838, 24746757, 28282008, 32995676, 49493514, 65991352, 98987028, 114306449, 197974056, 228612898, 342919347, 457225796, 685838694, 800145143, 914451592, 1371677388, 1600290286, 2400435429, 2743354776, 3200580572, 4800870858, 6401161144, 9601741716, 19203483432]

約数ペア:

[(1, 19203483432), (2, 9601741716), (3, 6401161144), (4, 4800870858), (6, 3200580572), (7, 2743354776), (8, 2400435429), (12, 1600290286), (14, 1371677388), (21, 914451592), (24, 800145143), (28, 685838694), (42, 457225796), (56, 342919347), (84, 228612898), (97, 197974056), (168, 114306449), (194, 98987028), (291, 65991352), (388, 49493514), (582, 32995676), (679, 28282008), (776, 24746757), (1164, 16497838), (1358, 14141004), (2037, 9427336), (2328, 8248919), (2716, 7070502), (4074, 4713668), (5432, 3535251), (8148, 2356834), (16296, 1178417)]