218852496

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{3989}}^1$

素因数の和:4133

約数の個数: 80

約数和(自身を含む): 633292800

約数和(自身を除く): 414440304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 3989, 4572, 6096, 6858, 7978, 9144, 11967, 13716, 15956, 18288, 23934, 27432, 31912, 35901, 47868, 54864, 63824, 71802, 95736, 107703, 143604, 191472, 215406, 287208, 430812, 506603, 574416, 861624, 1013206, 1519809, 1723248, 2026412, 3039618, 4052824, 4559427, 6079236, 8105648, 9118854, 12158472, 13678281, 18237708, 24316944, 27356562, 36475416, 54713124, 72950832, 109426248, 218852496]

約数ペア:

[(1, 218852496), (2, 109426248), (3, 72950832), (4, 54713124), (6, 36475416), (8, 27356562), (9, 24316944), (12, 18237708), (16, 13678281), (18, 12158472), (24, 9118854), (27, 8105648), (36, 6079236), (48, 4559427), (54, 4052824), (72, 3039618), (108, 2026412), (127, 1723248), (144, 1519809), (216, 1013206), (254, 861624), (381, 574416), (432, 506603), (508, 430812), (762, 287208), (1016, 215406), (1143, 191472), (1524, 143604), (2032, 107703), (2286, 95736), (3048, 71802), (3429, 63824), (3989, 54864), (4572, 47868), (6096, 35901), (6858, 31912), (7978, 27432), (9144, 23934), (11967, 18288), (13716, 15956)]