108461312

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 227619840

約数和(自身を除く): 119158528

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 128, 158, 173, 248, 256, 316, 346, 496, 632, 692, 992, 1264, 1384, 1984, 2449, 2528, 2768, 3968, 4898, 5056, 5363, 5536, 7936, 9796, 10112, 10726, 11072, 13667, 19592, 20224, 21452, 22144, 27334, 39184, 42904, 44288, 54668, 78368, 85808, 109336, 156736, 171616, 218672, 313472, 343232, 423677, 437344, 626944, 686464, 847354, 874688, 1372928, 1694708, 1749376, 3389416, 3498752, 6778832, 13557664, 27115328, 54230656, 108461312]

約数ペア:

[(1, 108461312), (2, 54230656), (4, 27115328), (8, 13557664), (16, 6778832), (31, 3498752), (32, 3389416), (62, 1749376), (64, 1694708), (79, 1372928), (124, 874688), (128, 847354), (158, 686464), (173, 626944), (248, 437344), (256, 423677), (316, 343232), (346, 313472), (496, 218672), (632, 171616), (692, 156736), (992, 109336), (1264, 85808), (1384, 78368), (1984, 54668), (2449, 44288), (2528, 42904), (2768, 39184), (3968, 27334), (4898, 22144), (5056, 21452), (5363, 20224), (5536, 19592), (7936, 13667), (9796, 11072), (10112, 10726)]