139028304

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 373261824

約数和(自身を除く): 234233520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 233, 248, 372, 401, 466, 496, 699, 744, 802, 932, 1203, 1398, 1488, 1604, 1864, 2406, 2796, 3208, 3728, 4812, 5592, 6416, 7223, 9624, 11184, 12431, 14446, 19248, 21669, 24862, 28892, 37293, 43338, 49724, 57784, 74586, 86676, 93433, 99448, 115568, 149172, 173352, 186866, 198896, 280299, 298344, 346704, 373732, 560598, 596688, 747464, 1121196, 1494928, 2242392, 2896423, 4484784, 5792846, 8689269, 11585692, 17378538, 23171384, 34757076, 46342768, 69514152, 139028304]

約数ペア:

[(1, 139028304), (2, 69514152), (3, 46342768), (4, 34757076), (6, 23171384), (8, 17378538), (12, 11585692), (16, 8689269), (24, 5792846), (31, 4484784), (48, 2896423), (62, 2242392), (93, 1494928), (124, 1121196), (186, 747464), (233, 596688), (248, 560598), (372, 373732), (401, 346704), (466, 298344), (496, 280299), (699, 198896), (744, 186866), (802, 173352), (932, 149172), (1203, 115568), (1398, 99448), (1488, 93433), (1604, 86676), (1864, 74586), (2406, 57784), (2796, 49724), (3208, 43338), (3728, 37293), (4812, 28892), (5592, 24862), (6416, 21669), (7223, 19248), (9624, 14446), (11184, 12431)]