204574848

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{2389}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 546067200

約数和(自身を除く): 341492352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1784, 2389, 2676, 3568, 4778, 5352, 7136, 7167, 9556, 10704, 14272, 14334, 19112, 21408, 28544, 28668, 38224, 42816, 57336, 76448, 85632, 114672, 152896, 229344, 305792, 458688, 532747, 917376, 1065494, 1598241, 2130988, 3196482, 4261976, 6392964, 8523952, 12785928, 17047904, 25571856, 34095808, 51143712, 68191616, 102287424, 204574848]

約数ペア:

[(1, 204574848), (2, 102287424), (3, 68191616), (4, 51143712), (6, 34095808), (8, 25571856), (12, 17047904), (16, 12785928), (24, 8523952), (32, 6392964), (48, 4261976), (64, 3196482), (96, 2130988), (128, 1598241), (192, 1065494), (223, 917376), (384, 532747), (446, 458688), (669, 305792), (892, 229344), (1338, 152896), (1784, 114672), (2389, 85632), (2676, 76448), (3568, 57336), (4778, 42816), (5352, 38224), (7136, 28668), (7167, 28544), (9556, 21408), (10704, 19112), (14272, 14334)]