241365488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1834

約数の個数: 80

約数和(自身を含む): 581837760

約数和(自身を除く): 340472272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 679, 728, 776, 1261, 1358, 1456, 1552, 1709, 2522, 2716, 3418, 5044, 5432, 6836, 8827, 10088, 10864, 11963, 13672, 17654, 20176, 22217, 23926, 27344, 35308, 44434, 47852, 70616, 88868, 95704, 141232, 155519, 165773, 177736, 191408, 311038, 331546, 355472, 622076, 663092, 1160411, 1244152, 1326184, 2155049, 2320822, 2488304, 2652368, 4310098, 4641644, 8620196, 9283288, 15085343, 17240392, 18566576, 30170686, 34480784, 60341372, 120682744, 241365488]

約数ペア:

[(1, 241365488), (2, 120682744), (4, 60341372), (7, 34480784), (8, 30170686), (13, 18566576), (14, 17240392), (16, 15085343), (26, 9283288), (28, 8620196), (52, 4641644), (56, 4310098), (91, 2652368), (97, 2488304), (104, 2320822), (112, 2155049), (182, 1326184), (194, 1244152), (208, 1160411), (364, 663092), (388, 622076), (679, 355472), (728, 331546), (776, 311038), (1261, 191408), (1358, 177736), (1456, 165773), (1552, 155519), (1709, 141232), (2522, 95704), (2716, 88868), (3418, 70616), (5044, 47852), (5432, 44434), (6836, 35308), (8827, 27344), (10088, 23926), (10864, 22217), (11963, 20176), (13672, 17654)]