204950144

素因数分解:

$2^7\times 7^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:866

約数の個数: 96

約数和(自身を含む): 487155060

約数和(自身を除く): 282204916

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 797, 896, 1148, 1312, 1568, 1594, 2009, 2296, 2624, 3136, 3188, 4018, 4592, 5248, 5579, 6272, 6376, 8036, 9184, 11158, 12752, 16072, 18368, 22316, 25504, 32144, 32677, 36736, 39053, 44632, 51008, 64288, 65354, 78106, 89264, 102016, 128576, 130708, 156212, 178528, 228739, 257152, 261416, 312424, 357056, 457478, 522832, 624848, 714112, 914956, 1045664, 1249696, 1601173, 1829912, 2091328, 2499392, 3202346, 3659824, 4182656, 4998784, 6404692, 7319648, 12809384, 14639296, 25618768, 29278592, 51237536, 102475072, 204950144]

約数ペア:

[(1, 204950144), (2, 102475072), (4, 51237536), (7, 29278592), (8, 25618768), (14, 14639296), (16, 12809384), (28, 7319648), (32, 6404692), (41, 4998784), (49, 4182656), (56, 3659824), (64, 3202346), (82, 2499392), (98, 2091328), (112, 1829912), (128, 1601173), (164, 1249696), (196, 1045664), (224, 914956), (287, 714112), (328, 624848), (392, 522832), (448, 457478), (574, 357056), (656, 312424), (784, 261416), (797, 257152), (896, 228739), (1148, 178528), (1312, 156212), (1568, 130708), (1594, 128576), (2009, 102016), (2296, 89264), (2624, 78106), (3136, 65354), (3188, 64288), (4018, 51008), (4592, 44632), (5248, 39053), (5579, 36736), (6272, 32677), (6376, 32144), (8036, 25504), (9184, 22316), (11158, 18368), (12752, 16072)]