105838848

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:740

約数の個数: 108

約数和(自身を含む): 309935808

約数和(自身を除く): 204096960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 647, 768, 852, 1136, 1152, 1278, 1294, 1704, 1941, 2272, 2304, 2556, 2588, 3408, 3882, 4544, 5112, 5176, 5823, 6816, 7764, 9088, 10224, 10352, 11646, 13632, 15528, 18176, 20448, 20704, 23292, 27264, 31056, 40896, 41408, 45937, 46584, 54528, 62112, 81792, 82816, 91874, 93168, 124224, 137811, 163584, 165632, 183748, 186336, 248448, 275622, 367496, 372672, 413433, 496896, 551244, 734992, 745344, 826866, 1102488, 1469984, 1490688, 1653732, 2204976, 2939968, 3307464, 4409952, 5879936, 6614928, 8819904, 11759872, 13229856, 17639808, 26459712, 35279616, 52919424, 105838848]

約数ペア:

[(1, 105838848), (2, 52919424), (3, 35279616), (4, 26459712), (6, 17639808), (8, 13229856), (9, 11759872), (12, 8819904), (16, 6614928), (18, 5879936), (24, 4409952), (32, 3307464), (36, 2939968), (48, 2204976), (64, 1653732), (71, 1490688), (72, 1469984), (96, 1102488), (128, 826866), (142, 745344), (144, 734992), (192, 551244), (213, 496896), (256, 413433), (284, 372672), (288, 367496), (384, 275622), (426, 248448), (568, 186336), (576, 183748), (639, 165632), (647, 163584), (768, 137811), (852, 124224), (1136, 93168), (1152, 91874), (1278, 82816), (1294, 81792), (1704, 62112), (1941, 54528), (2272, 46584), (2304, 45937), (2556, 41408), (2588, 40896), (3408, 31056), (3882, 27264), (4544, 23292), (5112, 20704), (5176, 20448), (5823, 18176), (6816, 15528), (7764, 13632), (9088, 11646), (10224, 10352)]