309968148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1933}}^1$

素因数の和:2053

約数の個数: 96

約数和(自身を含む): 873363456

約数和(自身を除く): 563395308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 276, 322, 332, 483, 498, 581, 644, 966, 996, 1162, 1743, 1909, 1932, 1933, 2324, 3486, 3818, 3866, 5727, 5799, 6972, 7636, 7732, 11454, 11598, 13363, 13531, 22908, 23196, 26726, 27062, 40089, 40593, 44459, 53452, 54124, 80178, 81186, 88918, 133377, 160356, 160439, 162372, 177836, 266754, 311213, 320878, 481317, 533508, 622426, 641756, 933639, 962634, 1123073, 1244852, 1867278, 1925268, 2246146, 3369219, 3690097, 3734556, 4492292, 6738438, 7380194, 11070291, 13476876, 14760388, 22140582, 25830679, 44281164, 51661358, 77492037, 103322716, 154984074, 309968148]

約数ペア:

[(1, 309968148), (2, 154984074), (3, 103322716), (4, 77492037), (6, 51661358), (7, 44281164), (12, 25830679), (14, 22140582), (21, 14760388), (23, 13476876), (28, 11070291), (42, 7380194), (46, 6738438), (69, 4492292), (83, 3734556), (84, 3690097), (92, 3369219), (138, 2246146), (161, 1925268), (166, 1867278), (249, 1244852), (276, 1123073), (322, 962634), (332, 933639), (483, 641756), (498, 622426), (581, 533508), (644, 481317), (966, 320878), (996, 311213), (1162, 266754), (1743, 177836), (1909, 162372), (1932, 160439), (1933, 160356), (2324, 133377), (3486, 88918), (3818, 81186), (3866, 80178), (5727, 54124), (5799, 53452), (6972, 44459), (7636, 40593), (7732, 40089), (11454, 27062), (11598, 26726), (13363, 23196), (13531, 22908)]