214145856

素因数分解:

$2^6\times 3^4\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:534

約数の個数: 140

約数和(自身を含む): 642647940

約数和(自身を除く): 428502084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 101, 108, 144, 162, 192, 202, 216, 288, 303, 324, 404, 409, 432, 576, 606, 648, 808, 818, 864, 909, 1212, 1227, 1296, 1616, 1636, 1728, 1818, 2424, 2454, 2592, 2727, 3232, 3272, 3636, 3681, 4848, 4908, 5184, 5454, 6464, 6544, 7272, 7362, 8181, 9696, 9816, 10908, 11043, 13088, 14544, 14724, 16362, 19392, 19632, 21816, 22086, 26176, 29088, 29448, 32724, 33129, 39264, 41309, 43632, 44172, 58176, 58896, 65448, 66258, 78528, 82618, 87264, 88344, 117792, 123927, 130896, 132516, 165236, 174528, 176688, 235584, 247854, 261792, 265032, 330472, 353376, 371781, 495708, 523584, 530064, 660944, 706752, 743562, 991416, 1060128, 1115343, 1321888, 1487124, 1982832, 2120256, 2230686, 2643776, 2974248, 3346029, 3965664, 4461372, 5948496, 6692058, 7931328, 8922744, 11896992, 13384116, 17845488, 23793984, 26768232, 35690976, 53536464, 71381952, 107072928, 214145856]

約数ペア:

[(1, 214145856), (2, 107072928), (3, 71381952), (4, 53536464), (6, 35690976), (8, 26768232), (9, 23793984), (12, 17845488), (16, 13384116), (18, 11896992), (24, 8922744), (27, 7931328), (32, 6692058), (36, 5948496), (48, 4461372), (54, 3965664), (64, 3346029), (72, 2974248), (81, 2643776), (96, 2230686), (101, 2120256), (108, 1982832), (144, 1487124), (162, 1321888), (192, 1115343), (202, 1060128), (216, 991416), (288, 743562), (303, 706752), (324, 660944), (404, 530064), (409, 523584), (432, 495708), (576, 371781), (606, 353376), (648, 330472), (808, 265032), (818, 261792), (864, 247854), (909, 235584), (1212, 176688), (1227, 174528), (1296, 165236), (1616, 132516), (1636, 130896), (1728, 123927), (1818, 117792), (2424, 88344), (2454, 87264), (2592, 82618), (2727, 78528), (3232, 66258), (3272, 65448), (3636, 58896), (3681, 58176), (4848, 44172), (4908, 43632), (5184, 41309), (5454, 39264), (6464, 33129), (6544, 32724), (7272, 29448), (7362, 29088), (8181, 26176), (9696, 22086), (9816, 21816), (10908, 19632), (11043, 19392), (13088, 16362), (14544, 14724)]