211156296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 580930560

約数和(自身を除く): 369774264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 127, 146, 156, 219, 254, 292, 312, 381, 438, 508, 584, 762, 876, 949, 1016, 1524, 1651, 1752, 1898, 2847, 3048, 3302, 3796, 4953, 5329, 5694, 6604, 7592, 9271, 9906, 10658, 11388, 13208, 15987, 18542, 19812, 21316, 22776, 27813, 31974, 37084, 39624, 42632, 55626, 63948, 69277, 74168, 111252, 120523, 127896, 138554, 207831, 222504, 241046, 277108, 361569, 415662, 482092, 554216, 676783, 723138, 831324, 964184, 1353566, 1446276, 1662648, 2030349, 2707132, 2892552, 4060698, 5414264, 8121396, 8798179, 16242792, 17596358, 26394537, 35192716, 52789074, 70385432, 105578148, 211156296]

約数ペア:

[(1, 211156296), (2, 105578148), (3, 70385432), (4, 52789074), (6, 35192716), (8, 26394537), (12, 17596358), (13, 16242792), (24, 8798179), (26, 8121396), (39, 5414264), (52, 4060698), (73, 2892552), (78, 2707132), (104, 2030349), (127, 1662648), (146, 1446276), (156, 1353566), (219, 964184), (254, 831324), (292, 723138), (312, 676783), (381, 554216), (438, 482092), (508, 415662), (584, 361569), (762, 277108), (876, 241046), (949, 222504), (1016, 207831), (1524, 138554), (1651, 127896), (1752, 120523), (1898, 111252), (2847, 74168), (3048, 69277), (3302, 63948), (3796, 55626), (4953, 42632), (5329, 39624), (5694, 37084), (6604, 31974), (7592, 27813), (9271, 22776), (9906, 21316), (10658, 19812), (11388, 18542), (13208, 15987)]