127095808

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 132

約数和(自身を含む): 315033300

約数和(自身を除く): 187937492

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 149, 196, 224, 238, 256, 272, 298, 392, 448, 476, 512, 544, 596, 784, 833, 896, 952, 1024, 1043, 1088, 1192, 1568, 1666, 1792, 1904, 2086, 2176, 2384, 2533, 3136, 3332, 3584, 3808, 4172, 4352, 4768, 5066, 6272, 6664, 7168, 7301, 7616, 8344, 8704, 9536, 10132, 12544, 13328, 14602, 15232, 16688, 17408, 17731, 19072, 20264, 25088, 26656, 29204, 30464, 33376, 35462, 38144, 40528, 50176, 53312, 58408, 60928, 66752, 70924, 76288, 81056, 106624, 116816, 121856, 124117, 133504, 141848, 152576, 162112, 213248, 233632, 248234, 267008, 283696, 324224, 426496, 467264, 496468, 534016, 567392, 648448, 852992, 934528, 992936, 1068032, 1134784, 1296896, 1869056, 1985872, 2269568, 2593792, 3738112, 3971744, 4539136, 7476224, 7943488, 9078272, 15886976, 18156544, 31773952, 63547904, 127095808]

約数ペア:

[(1, 127095808), (2, 63547904), (4, 31773952), (7, 18156544), (8, 15886976), (14, 9078272), (16, 7943488), (17, 7476224), (28, 4539136), (32, 3971744), (34, 3738112), (49, 2593792), (56, 2269568), (64, 1985872), (68, 1869056), (98, 1296896), (112, 1134784), (119, 1068032), (128, 992936), (136, 934528), (149, 852992), (196, 648448), (224, 567392), (238, 534016), (256, 496468), (272, 467264), (298, 426496), (392, 324224), (448, 283696), (476, 267008), (512, 248234), (544, 233632), (596, 213248), (784, 162112), (833, 152576), (896, 141848), (952, 133504), (1024, 124117), (1043, 121856), (1088, 116816), (1192, 106624), (1568, 81056), (1666, 76288), (1792, 70924), (1904, 66752), (2086, 60928), (2176, 58408), (2384, 53312), (2533, 50176), (3136, 40528), (3332, 38144), (3584, 35462), (3808, 33376), (4172, 30464), (4352, 29204), (4768, 26656), (5066, 25088), (6272, 20264), (6664, 19072), (7168, 17731), (7301, 17408), (7616, 16688), (8344, 15232), (8704, 14602), (9536, 13328), (10132, 12544)]