193148064

素因数分解:

$2^5\times 3^5\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 580638240

約数和(自身を除く): 387490176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 243, 288, 324, 354, 421, 432, 472, 486, 531, 648, 708, 842, 864, 944, 972, 1062, 1263, 1296, 1416, 1593, 1684, 1888, 1944, 2124, 2526, 2592, 2832, 3186, 3368, 3789, 3888, 4248, 4779, 5052, 5664, 6372, 6736, 7578, 7776, 8496, 9558, 10104, 11367, 12744, 13472, 14337, 15156, 16992, 19116, 20208, 22734, 24839, 25488, 28674, 30312, 34101, 38232, 40416, 45468, 49678, 50976, 57348, 60624, 68202, 74517, 76464, 90936, 99356, 102303, 114696, 121248, 136404, 149034, 152928, 181872, 198712, 204606, 223551, 229392, 272808, 298068, 363744, 397424, 409212, 447102, 458784, 545616, 596136, 670653, 794848, 818424, 894204, 1091232, 1192272, 1341306, 1636848, 1788408, 2011959, 2384544, 2682612, 3273696, 3576816, 4023918, 5365224, 6035877, 7153632, 8047836, 10730448, 12071754, 16095672, 21460896, 24143508, 32191344, 48287016, 64382688, 96574032, 193148064]

約数ペア:

[(1, 193148064), (2, 96574032), (3, 64382688), (4, 48287016), (6, 32191344), (8, 24143508), (9, 21460896), (12, 16095672), (16, 12071754), (18, 10730448), (24, 8047836), (27, 7153632), (32, 6035877), (36, 5365224), (48, 4023918), (54, 3576816), (59, 3273696), (72, 2682612), (81, 2384544), (96, 2011959), (108, 1788408), (118, 1636848), (144, 1341306), (162, 1192272), (177, 1091232), (216, 894204), (236, 818424), (243, 794848), (288, 670653), (324, 596136), (354, 545616), (421, 458784), (432, 447102), (472, 409212), (486, 397424), (531, 363744), (648, 298068), (708, 272808), (842, 229392), (864, 223551), (944, 204606), (972, 198712), (1062, 181872), (1263, 152928), (1296, 149034), (1416, 136404), (1593, 121248), (1684, 114696), (1888, 102303), (1944, 99356), (2124, 90936), (2526, 76464), (2592, 74517), (2832, 68202), (3186, 60624), (3368, 57348), (3789, 50976), (3888, 49678), (4248, 45468), (4779, 40416), (5052, 38232), (5664, 34101), (6372, 30312), (6736, 28674), (7578, 25488), (7776, 24839), (8496, 22734), (9558, 20208), (10104, 19116), (11367, 16992), (12744, 15156), (13472, 14337)]