200465728

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 56

約数和(自身を含む): 410483304

約数和(自身を除く): 210017576

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 241, 317, 328, 482, 634, 656, 964, 1268, 1312, 1928, 2536, 2624, 3856, 5072, 7712, 9881, 10144, 12997, 15424, 19762, 20288, 25994, 39524, 51988, 76397, 79048, 103976, 152794, 158096, 207952, 305588, 316192, 415904, 611176, 632384, 831808, 1222352, 2444704, 3132277, 4889408, 6264554, 12529108, 25058216, 50116432, 100232864, 200465728]

約数ペア:

[(1, 200465728), (2, 100232864), (4, 50116432), (8, 25058216), (16, 12529108), (32, 6264554), (41, 4889408), (64, 3132277), (82, 2444704), (164, 1222352), (241, 831808), (317, 632384), (328, 611176), (482, 415904), (634, 316192), (656, 305588), (964, 207952), (1268, 158096), (1312, 152794), (1928, 103976), (2536, 79048), (2624, 76397), (3856, 51988), (5072, 39524), (7712, 25994), (9881, 20288), (10144, 19762), (12997, 15424)]