210667548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1873}}^1$

素因数の和:2003

約数の個数: 96

約数和(自身を含む): 611193856

約数和(自身を除く): 400526308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 546, 618, 721, 1092, 1236, 1339, 1442, 1873, 2163, 2678, 2884, 3746, 4017, 4326, 5356, 5619, 7492, 8034, 8652, 9373, 11238, 13111, 16068, 18746, 22476, 24349, 26222, 28119, 37492, 39333, 48698, 52444, 56238, 73047, 78666, 97396, 112476, 146094, 157332, 170443, 192919, 292188, 340886, 385838, 511329, 578757, 681772, 771676, 1022658, 1157514, 1350433, 2045316, 2315028, 2507947, 2700866, 4051299, 5015894, 5401732, 7523841, 8102598, 10031788, 15047682, 16205196, 17555629, 30095364, 35111258, 52666887, 70222516, 105333774, 210667548]

約数ペア:

[(1, 210667548), (2, 105333774), (3, 70222516), (4, 52666887), (6, 35111258), (7, 30095364), (12, 17555629), (13, 16205196), (14, 15047682), (21, 10031788), (26, 8102598), (28, 7523841), (39, 5401732), (42, 5015894), (52, 4051299), (78, 2700866), (84, 2507947), (91, 2315028), (103, 2045316), (156, 1350433), (182, 1157514), (206, 1022658), (273, 771676), (309, 681772), (364, 578757), (412, 511329), (546, 385838), (618, 340886), (721, 292188), (1092, 192919), (1236, 170443), (1339, 157332), (1442, 146094), (1873, 112476), (2163, 97396), (2678, 78666), (2884, 73047), (3746, 56238), (4017, 52444), (4326, 48698), (5356, 39333), (5619, 37492), (7492, 28119), (8034, 26222), (8652, 24349), (9373, 22476), (11238, 18746), (13111, 16068)]