189650136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2243}}^1$

素因数の和:2536

約数の個数: 64

約数和(自身を含む): 512709120

約数和(自身を除く): 323058984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 271, 312, 542, 813, 1084, 1626, 2168, 2243, 3252, 3523, 4486, 6504, 6729, 7046, 8972, 10569, 13458, 14092, 17944, 21138, 26916, 28184, 29159, 42276, 53832, 58318, 84552, 87477, 116636, 174954, 233272, 349908, 607853, 699816, 1215706, 1823559, 2431412, 3647118, 4862824, 7294236, 7902089, 14588472, 15804178, 23706267, 31608356, 47412534, 63216712, 94825068, 189650136]

約数ペア:

[(1, 189650136), (2, 94825068), (3, 63216712), (4, 47412534), (6, 31608356), (8, 23706267), (12, 15804178), (13, 14588472), (24, 7902089), (26, 7294236), (39, 4862824), (52, 3647118), (78, 2431412), (104, 1823559), (156, 1215706), (271, 699816), (312, 607853), (542, 349908), (813, 233272), (1084, 174954), (1626, 116636), (2168, 87477), (2243, 84552), (3252, 58318), (3523, 53832), (4486, 42276), (6504, 29159), (6729, 28184), (7046, 26916), (8972, 21138), (10569, 17944), (13458, 14092)]