262212912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140071}}^1$

素因数の和:140098

約数の個数: 60

約数和(自身を含む): 790286224

約数和(自身を除く): 528073312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 140071, 280142, 420213, 560284, 840426, 1120568, 1260639, 1680852, 1820923, 2241136, 2521278, 3361704, 3641846, 5042556, 5462769, 6723408, 7283692, 10085112, 10925538, 14567384, 16388307, 20170224, 21851076, 29134768, 32776614, 43702152, 65553228, 87404304, 131106456, 262212912]

約数ペア:

[(1, 262212912), (2, 131106456), (3, 87404304), (4, 65553228), (6, 43702152), (8, 32776614), (9, 29134768), (12, 21851076), (13, 20170224), (16, 16388307), (18, 14567384), (24, 10925538), (26, 10085112), (36, 7283692), (39, 6723408), (48, 5462769), (52, 5042556), (72, 3641846), (78, 3361704), (104, 2521278), (117, 2241136), (144, 1820923), (156, 1680852), (208, 1260639), (234, 1120568), (312, 840426), (468, 560284), (624, 420213), (936, 280142), (1872, 140071)]