198734304

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 551384064

約数和(自身を除く): 352649760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 86, 93, 96, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1553, 2064, 2666, 2976, 3106, 3999, 4128, 4659, 5332, 6212, 7998, 9318, 10664, 12424, 15996, 18636, 21328, 24848, 31992, 37272, 42656, 48143, 49696, 63984, 66779, 74544, 96286, 127968, 133558, 144429, 149088, 192572, 200337, 267116, 288858, 385144, 400674, 534232, 577716, 770288, 801348, 1068464, 1155432, 1540576, 1602696, 2070149, 2136928, 2310864, 3205392, 4140298, 4621728, 6210447, 6410784, 8280596, 12420894, 16561192, 24841788, 33122384, 49683576, 66244768, 99367152, 198734304]

約数ペア:

[(1, 198734304), (2, 99367152), (3, 66244768), (4, 49683576), (6, 33122384), (8, 24841788), (12, 16561192), (16, 12420894), (24, 8280596), (31, 6410784), (32, 6210447), (43, 4621728), (48, 4140298), (62, 3205392), (86, 2310864), (93, 2136928), (96, 2070149), (124, 1602696), (129, 1540576), (172, 1155432), (186, 1068464), (248, 801348), (258, 770288), (344, 577716), (372, 534232), (496, 400674), (516, 385144), (688, 288858), (744, 267116), (992, 200337), (1032, 192572), (1333, 149088), (1376, 144429), (1488, 133558), (1553, 127968), (2064, 96286), (2666, 74544), (2976, 66779), (3106, 63984), (3999, 49696), (4128, 48143), (4659, 42656), (5332, 37272), (6212, 31992), (7998, 24848), (9318, 21328), (10664, 18636), (12424, 15996)]