139326648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 361221120

約数和(自身を除く): 221894472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 401, 467, 744, 802, 934, 1203, 1401, 1604, 1868, 2406, 2802, 3208, 3736, 4812, 5604, 9624, 11208, 12431, 14477, 24862, 28954, 37293, 43431, 49724, 57908, 74586, 86862, 99448, 115816, 149172, 173724, 187267, 298344, 347448, 374534, 561801, 749068, 1123602, 1498136, 2247204, 4494408, 5805277, 11610554, 17415831, 23221108, 34831662, 46442216, 69663324, 139326648]

約数ペア:

[(1, 139326648), (2, 69663324), (3, 46442216), (4, 34831662), (6, 23221108), (8, 17415831), (12, 11610554), (24, 5805277), (31, 4494408), (62, 2247204), (93, 1498136), (124, 1123602), (186, 749068), (248, 561801), (372, 374534), (401, 347448), (467, 298344), (744, 187267), (802, 173724), (934, 149172), (1203, 115816), (1401, 99448), (1604, 86862), (1868, 74586), (2406, 57908), (2802, 49724), (3208, 43431), (3736, 37293), (4812, 28954), (5604, 24862), (9624, 14477), (11208, 12431)]