191492064

素因数分解:

$2^5\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1181}}^1$

素因数の和:1760

約数の個数: 72

約数和(自身を含む): 545984712

約数和(自身を除く): 354492648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 563, 1126, 1181, 1689, 2252, 2362, 3378, 3543, 4504, 4724, 5067, 6756, 7086, 9008, 9448, 10134, 10629, 13512, 14172, 18016, 18896, 20268, 21258, 27024, 28344, 37792, 40536, 42516, 54048, 56688, 81072, 85032, 113376, 162144, 170064, 340128, 664903, 1329806, 1994709, 2659612, 3989418, 5319224, 5984127, 7978836, 10638448, 11968254, 15957672, 21276896, 23936508, 31915344, 47873016, 63830688, 95746032, 191492064]

約数ペア:

[(1, 191492064), (2, 95746032), (3, 63830688), (4, 47873016), (6, 31915344), (8, 23936508), (9, 21276896), (12, 15957672), (16, 11968254), (18, 10638448), (24, 7978836), (32, 5984127), (36, 5319224), (48, 3989418), (72, 2659612), (96, 1994709), (144, 1329806), (288, 664903), (563, 340128), (1126, 170064), (1181, 162144), (1689, 113376), (2252, 85032), (2362, 81072), (3378, 56688), (3543, 54048), (4504, 42516), (4724, 40536), (5067, 37792), (6756, 28344), (7086, 27024), (9008, 21258), (9448, 20268), (10134, 18896), (10629, 18016), (13512, 14172)]