131924352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2928

約数の個数: 128

約数和(自身を含む): 424189440

約数和(自身を除く): 292265088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 2887, 3264, 3808, 5712, 5774, 6528, 7616, 8661, 11424, 11548, 15232, 17322, 20209, 22848, 23096, 34644, 40418, 45696, 46192, 49079, 60627, 69288, 80836, 92384, 98158, 121254, 138576, 147237, 161672, 184768, 196316, 242508, 277152, 294474, 323344, 343553, 369536, 392632, 485016, 554304, 588948, 646688, 687106, 785264, 970032, 1030659, 1108608, 1177896, 1293376, 1374212, 1570528, 1940064, 2061318, 2355792, 2586752, 2748424, 3141056, 3880128, 4122636, 4711584, 5496848, 6282112, 7760256, 8245272, 9423168, 10993696, 16490544, 18846336, 21987392, 32981088, 43974784, 65962176, 131924352]

約数ペア:

[(1, 131924352), (2, 65962176), (3, 43974784), (4, 32981088), (6, 21987392), (7, 18846336), (8, 16490544), (12, 10993696), (14, 9423168), (16, 8245272), (17, 7760256), (21, 6282112), (24, 5496848), (28, 4711584), (32, 4122636), (34, 3880128), (42, 3141056), (48, 2748424), (51, 2586752), (56, 2355792), (64, 2061318), (68, 1940064), (84, 1570528), (96, 1374212), (102, 1293376), (112, 1177896), (119, 1108608), (128, 1030659), (136, 970032), (168, 785264), (192, 687106), (204, 646688), (224, 588948), (238, 554304), (272, 485016), (336, 392632), (357, 369536), (384, 343553), (408, 323344), (448, 294474), (476, 277152), (544, 242508), (672, 196316), (714, 184768), (816, 161672), (896, 147237), (952, 138576), (1088, 121254), (1344, 98158), (1428, 92384), (1632, 80836), (1904, 69288), (2176, 60627), (2688, 49079), (2856, 46192), (2887, 45696), (3264, 40418), (3808, 34644), (5712, 23096), (5774, 22848), (6528, 20209), (7616, 17322), (8661, 15232), (11424, 11548)]