202032256

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 416790360

約数和(自身を除く): 214758104

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 137, 164, 274, 281, 328, 548, 562, 656, 1096, 1124, 1312, 2192, 2248, 2624, 4384, 4496, 5248, 5617, 8768, 8992, 11234, 11521, 17536, 17984, 22468, 23042, 35968, 38497, 44936, 46084, 76994, 89872, 92168, 153988, 179744, 184336, 307976, 359488, 368672, 615952, 718976, 737344, 1231904, 1474688, 1578377, 2463808, 3156754, 4927616, 6313508, 12627016, 25254032, 50508064, 101016128, 202032256]

約数ペア:

[(1, 202032256), (2, 101016128), (4, 50508064), (8, 25254032), (16, 12627016), (32, 6313508), (41, 4927616), (64, 3156754), (82, 2463808), (128, 1578377), (137, 1474688), (164, 1231904), (274, 737344), (281, 718976), (328, 615952), (548, 368672), (562, 359488), (656, 307976), (1096, 184336), (1124, 179744), (1312, 153988), (2192, 92168), (2248, 89872), (2624, 76994), (4384, 46084), (4496, 44936), (5248, 38497), (5617, 35968), (8768, 23042), (8992, 22468), (11234, 17984), (11521, 17536)]