239286996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{511297}}^1$

素因数の和:511320

約数の個数: 36

約数和(自身を含む): 651393652

約数和(自身を除く): 412106656

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 511297, 1022594, 1533891, 2045188, 3067782, 4601673, 6135564, 6646861, 9203346, 13293722, 18406692, 19940583, 26587444, 39881166, 59821749, 79762332, 119643498, 239286996]

約数ペア:

[(1, 239286996), (2, 119643498), (3, 79762332), (4, 59821749), (6, 39881166), (9, 26587444), (12, 19940583), (13, 18406692), (18, 13293722), (26, 9203346), (36, 6646861), (39, 6135564), (52, 4601673), (78, 3067782), (117, 2045188), (156, 1533891), (234, 1022594), (468, 511297)]