201353832

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^2\times {\mathrm{149}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 553029750

約数和(自身を除く): 351675918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 149, 274, 298, 411, 447, 548, 596, 822, 894, 1096, 1192, 1233, 1341, 1644, 1788, 2466, 2682, 3288, 3576, 4932, 5364, 9864, 10728, 18769, 20413, 37538, 40826, 56307, 61239, 75076, 81652, 112614, 122478, 150152, 163304, 168921, 183717, 225228, 244956, 337842, 367434, 450456, 489912, 675684, 734868, 1351368, 1469736, 2796581, 5593162, 8389743, 11186324, 16779486, 22372648, 25169229, 33558972, 50338458, 67117944, 100676916, 201353832]

約数ペア:

[(1, 201353832), (2, 100676916), (3, 67117944), (4, 50338458), (6, 33558972), (8, 25169229), (9, 22372648), (12, 16779486), (18, 11186324), (24, 8389743), (36, 5593162), (72, 2796581), (137, 1469736), (149, 1351368), (274, 734868), (298, 675684), (411, 489912), (447, 450456), (548, 367434), (596, 337842), (822, 244956), (894, 225228), (1096, 183717), (1192, 168921), (1233, 163304), (1341, 150152), (1644, 122478), (1788, 112614), (2466, 81652), (2682, 75076), (3288, 61239), (3576, 56307), (4932, 40826), (5364, 37538), (9864, 20413), (10728, 18769)]