173993472

素因数分解:

$2^9\times 3^2\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:704

約数の個数: 120

約数和(自身を含む): 511213560

約数和(自身を除く): 337220088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 619, 732, 768, 976, 1098, 1152, 1238, 1464, 1536, 1857, 1952, 2196, 2304, 2476, 2928, 3714, 3904, 4392, 4608, 4952, 5571, 5856, 7428, 7808, 8784, 9904, 11142, 11712, 14856, 15616, 17568, 19808, 22284, 23424, 29712, 31232, 35136, 37759, 39616, 44568, 46848, 59424, 70272, 75518, 79232, 89136, 93696, 113277, 118848, 140544, 151036, 158464, 178272, 226554, 237696, 281088, 302072, 316928, 339831, 356544, 453108, 475392, 604144, 679662, 713088, 906216, 950784, 1208288, 1359324, 1426176, 1812432, 2416576, 2718648, 2852352, 3624864, 4833152, 5437296, 7249728, 9666304, 10874592, 14499456, 19332608, 21749184, 28998912, 43498368, 57997824, 86996736, 173993472]

約数ペア:

[(1, 173993472), (2, 86996736), (3, 57997824), (4, 43498368), (6, 28998912), (8, 21749184), (9, 19332608), (12, 14499456), (16, 10874592), (18, 9666304), (24, 7249728), (32, 5437296), (36, 4833152), (48, 3624864), (61, 2852352), (64, 2718648), (72, 2416576), (96, 1812432), (122, 1426176), (128, 1359324), (144, 1208288), (183, 950784), (192, 906216), (244, 713088), (256, 679662), (288, 604144), (366, 475392), (384, 453108), (488, 356544), (512, 339831), (549, 316928), (576, 302072), (619, 281088), (732, 237696), (768, 226554), (976, 178272), (1098, 158464), (1152, 151036), (1238, 140544), (1464, 118848), (1536, 113277), (1857, 93696), (1952, 89136), (2196, 79232), (2304, 75518), (2476, 70272), (2928, 59424), (3714, 46848), (3904, 44568), (4392, 39616), (4608, 37759), (4952, 35136), (5571, 31232), (5856, 29712), (7428, 23424), (7808, 22284), (8784, 19808), (9904, 17568), (11142, 15616), (11712, 14856)]