142984192

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 88

約数和(自身を含む): 321886656

約数和(自身を除く): 178902464

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 467, 512, 598, 736, 832, 934, 1024, 1196, 1472, 1664, 1868, 2392, 2944, 3328, 3736, 4784, 5888, 6071, 6656, 7472, 9568, 10741, 11776, 12142, 13312, 14944, 19136, 21482, 23552, 24284, 29888, 38272, 42964, 48568, 59776, 76544, 85928, 97136, 119552, 139633, 153088, 171856, 194272, 239104, 279266, 306176, 343712, 388544, 478208, 558532, 687424, 777088, 1117064, 1374848, 1554176, 2234128, 2749696, 3108352, 4468256, 5499392, 6216704, 8936512, 10998784, 17873024, 35746048, 71492096, 142984192]

約数ペア:

[(1, 142984192), (2, 71492096), (4, 35746048), (8, 17873024), (13, 10998784), (16, 8936512), (23, 6216704), (26, 5499392), (32, 4468256), (46, 3108352), (52, 2749696), (64, 2234128), (92, 1554176), (104, 1374848), (128, 1117064), (184, 777088), (208, 687424), (256, 558532), (299, 478208), (368, 388544), (416, 343712), (467, 306176), (512, 279266), (598, 239104), (736, 194272), (832, 171856), (934, 153088), (1024, 139633), (1196, 119552), (1472, 97136), (1664, 85928), (1868, 76544), (2392, 59776), (2944, 48568), (3328, 42964), (3736, 38272), (4784, 29888), (5888, 24284), (6071, 23552), (6656, 21482), (7472, 19136), (9568, 14944), (10741, 13312), (11776, 12142)]