241711548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 624314880

約数和(自身を除く): 382603332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 139, 142, 156, 157, 213, 278, 284, 314, 417, 426, 471, 556, 628, 834, 852, 923, 942, 1668, 1807, 1846, 1884, 2041, 2769, 3614, 3692, 4082, 5421, 5538, 6123, 7228, 8164, 9869, 10842, 11076, 11147, 12246, 19738, 21684, 21823, 22294, 24492, 29607, 33441, 39476, 43646, 44588, 59214, 65469, 66882, 87292, 118428, 128297, 130938, 133764, 144911, 256594, 261876, 283699, 289822, 384891, 434733, 513188, 567398, 579644, 769782, 851097, 869466, 1134796, 1539564, 1549433, 1702194, 1738932, 3098866, 3404388, 4648299, 6197732, 9296598, 18593196, 20142629, 40285258, 60427887, 80570516, 120855774, 241711548]

約数ペア:

[(1, 241711548), (2, 120855774), (3, 80570516), (4, 60427887), (6, 40285258), (12, 20142629), (13, 18593196), (26, 9296598), (39, 6197732), (52, 4648299), (71, 3404388), (78, 3098866), (139, 1738932), (142, 1702194), (156, 1549433), (157, 1539564), (213, 1134796), (278, 869466), (284, 851097), (314, 769782), (417, 579644), (426, 567398), (471, 513188), (556, 434733), (628, 384891), (834, 289822), (852, 283699), (923, 261876), (942, 256594), (1668, 144911), (1807, 133764), (1846, 130938), (1884, 128297), (2041, 118428), (2769, 87292), (3614, 66882), (3692, 65469), (4082, 59214), (5421, 44588), (5538, 43646), (6123, 39476), (7228, 33441), (8164, 29607), (9869, 24492), (10842, 22294), (11076, 21823), (11147, 21684), (12246, 19738)]