206378368

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 499771440

約数和(自身を除く): 293393072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 289, 448, 476, 544, 578, 797, 896, 952, 1088, 1156, 1594, 1904, 2023, 2176, 2312, 3188, 3808, 4046, 4624, 5579, 6376, 7616, 8092, 9248, 11158, 12752, 13549, 15232, 16184, 18496, 22316, 25504, 27098, 32368, 36992, 44632, 51008, 54196, 64736, 89264, 94843, 102016, 108392, 129472, 178528, 189686, 216784, 230333, 258944, 357056, 379372, 433568, 460666, 714112, 758744, 867136, 921332, 1517488, 1612331, 1734272, 1842664, 3034976, 3224662, 3685328, 6069952, 6449324, 7370656, 12139904, 12898648, 14741312, 25797296, 29482624, 51594592, 103189184, 206378368]

約数ペア:

[(1, 206378368), (2, 103189184), (4, 51594592), (7, 29482624), (8, 25797296), (14, 14741312), (16, 12898648), (17, 12139904), (28, 7370656), (32, 6449324), (34, 6069952), (56, 3685328), (64, 3224662), (68, 3034976), (112, 1842664), (119, 1734272), (128, 1612331), (136, 1517488), (224, 921332), (238, 867136), (272, 758744), (289, 714112), (448, 460666), (476, 433568), (544, 379372), (578, 357056), (797, 258944), (896, 230333), (952, 216784), (1088, 189686), (1156, 178528), (1594, 129472), (1904, 108392), (2023, 102016), (2176, 94843), (2312, 89264), (3188, 64736), (3808, 54196), (4046, 51008), (4624, 44632), (5579, 36992), (6376, 32368), (7616, 27098), (8092, 25504), (9248, 22316), (11158, 18496), (12752, 16184), (13549, 15232)]