248314896

素因数分解:

$2^4\times 3^6\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 140

約数和(自身を含む): 735261100

約数和(自身を除く): 486946204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 243, 244, 324, 349, 366, 432, 486, 488, 549, 648, 698, 729, 732, 972, 976, 1047, 1098, 1296, 1396, 1458, 1464, 1647, 1944, 2094, 2196, 2792, 2916, 2928, 3141, 3294, 3888, 4188, 4392, 4941, 5584, 5832, 6282, 6588, 8376, 8784, 9423, 9882, 11664, 12564, 13176, 14823, 16752, 18846, 19764, 21289, 25128, 26352, 28269, 29646, 37692, 39528, 42578, 44469, 50256, 56538, 59292, 63867, 75384, 79056, 84807, 85156, 88938, 113076, 118584, 127734, 150768, 169614, 170312, 177876, 191601, 226152, 237168, 254421, 255468, 339228, 340624, 355752, 383202, 452304, 508842, 510936, 574803, 678456, 711504, 766404, 1017684, 1021872, 1149606, 1356912, 1532808, 1724409, 2035368, 2299212, 3065616, 3448818, 4070736, 4598424, 5173227, 6897636, 9196848, 10346454, 13795272, 15519681, 20692908, 27590544, 31039362, 41385816, 62078724, 82771632, 124157448, 248314896]

約数ペア:

[(1, 248314896), (2, 124157448), (3, 82771632), (4, 62078724), (6, 41385816), (8, 31039362), (9, 27590544), (12, 20692908), (16, 15519681), (18, 13795272), (24, 10346454), (27, 9196848), (36, 6897636), (48, 5173227), (54, 4598424), (61, 4070736), (72, 3448818), (81, 3065616), (108, 2299212), (122, 2035368), (144, 1724409), (162, 1532808), (183, 1356912), (216, 1149606), (243, 1021872), (244, 1017684), (324, 766404), (349, 711504), (366, 678456), (432, 574803), (486, 510936), (488, 508842), (549, 452304), (648, 383202), (698, 355752), (729, 340624), (732, 339228), (972, 255468), (976, 254421), (1047, 237168), (1098, 226152), (1296, 191601), (1396, 177876), (1458, 170312), (1464, 169614), (1647, 150768), (1944, 127734), (2094, 118584), (2196, 113076), (2792, 88938), (2916, 85156), (2928, 84807), (3141, 79056), (3294, 75384), (3888, 63867), (4188, 59292), (4392, 56538), (4941, 50256), (5584, 44469), (5832, 42578), (6282, 39528), (6588, 37692), (8376, 29646), (8784, 28269), (9423, 26352), (9882, 25128), (11664, 21289), (12564, 19764), (13176, 18846), (14823, 16752)]