191653128

素因数分解:

$2^3\times 3^5\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 541719360

約数和(自身を除く): 350066232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 311, 317, 324, 486, 622, 634, 648, 933, 951, 972, 1244, 1268, 1866, 1902, 1944, 2488, 2536, 2799, 2853, 3732, 3804, 5598, 5706, 7464, 7608, 8397, 8559, 11196, 11412, 16794, 17118, 22392, 22824, 25191, 25677, 33588, 34236, 50382, 51354, 67176, 68472, 75573, 77031, 98587, 100764, 102708, 151146, 154062, 197174, 201528, 205416, 295761, 302292, 308124, 394348, 591522, 604584, 616248, 788696, 887283, 1183044, 1774566, 2366088, 2661849, 3549132, 5323698, 7098264, 7985547, 10647396, 15971094, 21294792, 23956641, 31942188, 47913282, 63884376, 95826564, 191653128]

約数ペア:

[(1, 191653128), (2, 95826564), (3, 63884376), (4, 47913282), (6, 31942188), (8, 23956641), (9, 21294792), (12, 15971094), (18, 10647396), (24, 7985547), (27, 7098264), (36, 5323698), (54, 3549132), (72, 2661849), (81, 2366088), (108, 1774566), (162, 1183044), (216, 887283), (243, 788696), (311, 616248), (317, 604584), (324, 591522), (486, 394348), (622, 308124), (634, 302292), (648, 295761), (933, 205416), (951, 201528), (972, 197174), (1244, 154062), (1268, 151146), (1866, 102708), (1902, 100764), (1944, 98587), (2488, 77031), (2536, 75573), (2799, 68472), (2853, 67176), (3732, 51354), (3804, 50382), (5598, 34236), (5706, 33588), (7464, 25677), (7608, 25191), (8397, 22824), (8559, 22392), (11196, 17118), (11412, 16794)]