230424488

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 552960000

約数和(自身を除く): 322535512

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 31, 46, 56, 58, 62, 92, 116, 124, 161, 184, 199, 203, 217, 232, 248, 322, 398, 406, 434, 644, 667, 713, 796, 812, 868, 899, 1288, 1334, 1393, 1426, 1592, 1624, 1736, 1798, 2668, 2786, 2852, 3596, 4577, 4669, 4991, 5336, 5572, 5704, 5771, 6169, 6293, 7192, 9154, 9338, 9982, 11144, 11542, 12338, 12586, 18308, 18676, 19964, 20677, 23084, 24676, 25172, 32039, 36616, 37352, 39928, 40397, 41354, 43183, 46168, 49352, 50344, 64078, 80794, 82708, 86366, 128156, 132733, 141887, 144739, 161588, 165416, 172732, 178901, 256312, 265466, 283774, 289478, 323176, 345464, 357802, 530932, 567548, 578956, 715604, 929131, 993209, 1061864, 1135096, 1157912, 1252307, 1431208, 1858262, 1986418, 2504614, 3716524, 3972836, 4114723, 5009228, 7433048, 7945672, 8229446, 10018456, 16458892, 28803061, 32917784, 57606122, 115212244, 230424488]

約数ペア:

[(1, 230424488), (2, 115212244), (4, 57606122), (7, 32917784), (8, 28803061), (14, 16458892), (23, 10018456), (28, 8229446), (29, 7945672), (31, 7433048), (46, 5009228), (56, 4114723), (58, 3972836), (62, 3716524), (92, 2504614), (116, 1986418), (124, 1858262), (161, 1431208), (184, 1252307), (199, 1157912), (203, 1135096), (217, 1061864), (232, 993209), (248, 929131), (322, 715604), (398, 578956), (406, 567548), (434, 530932), (644, 357802), (667, 345464), (713, 323176), (796, 289478), (812, 283774), (868, 265466), (899, 256312), (1288, 178901), (1334, 172732), (1393, 165416), (1426, 161588), (1592, 144739), (1624, 141887), (1736, 132733), (1798, 128156), (2668, 86366), (2786, 82708), (2852, 80794), (3596, 64078), (4577, 50344), (4669, 49352), (4991, 46168), (5336, 43183), (5572, 41354), (5704, 40397), (5771, 39928), (6169, 37352), (6293, 36616), (7192, 32039), (9154, 25172), (9338, 24676), (9982, 23084), (11144, 20677), (11542, 19964), (12338, 18676), (12586, 18308)]