254859648

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39041}}^1$

素因数の和:39075

約数の個数: 64

約数和(自身を含む): 716811120

約数和(自身を除く): 461951472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 39041, 78082, 117123, 156164, 234246, 312328, 468492, 624656, 663697, 936984, 1249312, 1327394, 1873968, 1991091, 2498624, 2654788, 3747936, 3982182, 4997248, 5309576, 7495872, 7964364, 10619152, 14991744, 15928728, 21238304, 31857456, 42476608, 63714912, 84953216, 127429824, 254859648]

約数ペア:

[(1, 254859648), (2, 127429824), (3, 84953216), (4, 63714912), (6, 42476608), (8, 31857456), (12, 21238304), (16, 15928728), (17, 14991744), (24, 10619152), (32, 7964364), (34, 7495872), (48, 5309576), (51, 4997248), (64, 3982182), (68, 3747936), (96, 2654788), (102, 2498624), (128, 1991091), (136, 1873968), (192, 1327394), (204, 1249312), (272, 936984), (384, 663697), (408, 624656), (544, 468492), (816, 312328), (1088, 234246), (1632, 156164), (2176, 117123), (3264, 78082), (6528, 39041)]