213225696

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1655

約数の個数: 144

約数和(自身を含む): 666220464

約数和(自身を除く): 452994768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 816, 864, 918, 972, 1224, 1296, 1377, 1613, 1632, 1836, 1944, 2448, 2592, 2754, 3226, 3672, 3888, 4131, 4839, 4896, 5508, 6452, 7344, 7776, 8262, 9678, 11016, 12904, 14517, 14688, 16524, 19356, 22032, 25808, 27421, 29034, 33048, 38712, 43551, 44064, 51616, 54842, 58068, 66096, 77424, 82263, 87102, 109684, 116136, 130653, 132192, 154848, 164526, 174204, 219368, 232272, 246789, 261306, 329052, 348408, 391959, 438736, 464544, 493578, 522612, 658104, 696816, 740367, 783918, 877472, 987156, 1045224, 1316208, 1393632, 1480734, 1567836, 1974312, 2090448, 2221101, 2632416, 2961468, 3135672, 3948624, 4180896, 4442202, 5922936, 6271344, 6663303, 7897248, 8884404, 11845872, 12542688, 13326606, 17768808, 23691744, 26653212, 35537616, 53306424, 71075232, 106612848, 213225696]

約数ペア:

[(1, 213225696), (2, 106612848), (3, 71075232), (4, 53306424), (6, 35537616), (8, 26653212), (9, 23691744), (12, 17768808), (16, 13326606), (17, 12542688), (18, 11845872), (24, 8884404), (27, 7897248), (32, 6663303), (34, 6271344), (36, 5922936), (48, 4442202), (51, 4180896), (54, 3948624), (68, 3135672), (72, 2961468), (81, 2632416), (96, 2221101), (102, 2090448), (108, 1974312), (136, 1567836), (144, 1480734), (153, 1393632), (162, 1316208), (204, 1045224), (216, 987156), (243, 877472), (272, 783918), (288, 740367), (306, 696816), (324, 658104), (408, 522612), (432, 493578), (459, 464544), (486, 438736), (544, 391959), (612, 348408), (648, 329052), (816, 261306), (864, 246789), (918, 232272), (972, 219368), (1224, 174204), (1296, 164526), (1377, 154848), (1613, 132192), (1632, 130653), (1836, 116136), (1944, 109684), (2448, 87102), (2592, 82263), (2754, 77424), (3226, 66096), (3672, 58068), (3888, 54842), (4131, 51616), (4839, 44064), (4896, 43551), (5508, 38712), (6452, 33048), (7344, 29034), (7776, 27421), (8262, 25808), (9678, 22032), (11016, 19356), (12904, 16524), (14517, 14688)]