207688344

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 364625256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 53, 62, 69, 92, 93, 106, 124, 138, 159, 184, 186, 212, 229, 248, 276, 318, 372, 424, 458, 552, 636, 687, 713, 744, 916, 1219, 1272, 1374, 1426, 1643, 1832, 2139, 2438, 2748, 2852, 3286, 3657, 4278, 4876, 4929, 5267, 5496, 5704, 6572, 7099, 7314, 8556, 9752, 9858, 10534, 12137, 13144, 14198, 14628, 15801, 17112, 19716, 21068, 21297, 24274, 28396, 29256, 31602, 36411, 37789, 39432, 42136, 42594, 48548, 56792, 63204, 72822, 75578, 85188, 97096, 113367, 126408, 145644, 151156, 163277, 170376, 226734, 279151, 291288, 302312, 326554, 376247, 453468, 489831, 558302, 653108, 752494, 837453, 906936, 979662, 1116604, 1128741, 1306216, 1504988, 1674906, 1959324, 2233208, 2257482, 3009976, 3349812, 3918648, 4514964, 6699624, 8653681, 9029928, 17307362, 25961043, 34614724, 51922086, 69229448, 103844172, 207688344]

約数ペア:

[(1, 207688344), (2, 103844172), (3, 69229448), (4, 51922086), (6, 34614724), (8, 25961043), (12, 17307362), (23, 9029928), (24, 8653681), (31, 6699624), (46, 4514964), (53, 3918648), (62, 3349812), (69, 3009976), (92, 2257482), (93, 2233208), (106, 1959324), (124, 1674906), (138, 1504988), (159, 1306216), (184, 1128741), (186, 1116604), (212, 979662), (229, 906936), (248, 837453), (276, 752494), (318, 653108), (372, 558302), (424, 489831), (458, 453468), (552, 376247), (636, 326554), (687, 302312), (713, 291288), (744, 279151), (916, 226734), (1219, 170376), (1272, 163277), (1374, 151156), (1426, 145644), (1643, 126408), (1832, 113367), (2139, 97096), (2438, 85188), (2748, 75578), (2852, 72822), (3286, 63204), (3657, 56792), (4278, 48548), (4876, 42594), (4929, 42136), (5267, 39432), (5496, 37789), (5704, 36411), (6572, 31602), (7099, 29256), (7314, 28396), (8556, 24274), (9752, 21297), (9858, 21068), (10534, 19716), (12137, 17112), (13144, 15801), (14198, 14628)]