172275376

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16903}}^1$

素因数の和:16938

約数の個数: 60

約数和(自身を含む): 418171152

約数和(自身を除く): 245895776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 16903, 33806, 67612, 118321, 135224, 219739, 236642, 270448, 439478, 473284, 828247, 878956, 946568, 1538173, 1656494, 1757912, 1893136, 3076346, 3312988, 3515824, 6152692, 6625976, 10767211, 12305384, 13251952, 21534422, 24610768, 43068844, 86137688, 172275376]

約数ペア:

[(1, 172275376), (2, 86137688), (4, 43068844), (7, 24610768), (8, 21534422), (13, 13251952), (14, 12305384), (16, 10767211), (26, 6625976), (28, 6152692), (49, 3515824), (52, 3312988), (56, 3076346), (91, 1893136), (98, 1757912), (104, 1656494), (112, 1538173), (182, 946568), (196, 878956), (208, 828247), (364, 473284), (392, 439478), (637, 270448), (728, 236642), (784, 219739), (1274, 135224), (1456, 118321), (2548, 67612), (5096, 33806), (10192, 16903)]