210205908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2999}}^1$

素因数の和:3082

約数の個数: 96

約数和(自身を含む): 604800000

約数和(自身を除く): 394594092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 59, 66, 99, 108, 118, 132, 177, 198, 236, 297, 354, 396, 531, 594, 649, 708, 1062, 1188, 1298, 1593, 1947, 2124, 2596, 2999, 3186, 3894, 5841, 5998, 6372, 7788, 8997, 11682, 11996, 17523, 17994, 23364, 26991, 32989, 35046, 35988, 53982, 65978, 70092, 80973, 98967, 107964, 131956, 161946, 176941, 197934, 296901, 323892, 353882, 395868, 530823, 593802, 707764, 890703, 1061646, 1187604, 1592469, 1781406, 1946351, 2123292, 3184938, 3562812, 3892702, 4777407, 5839053, 6369876, 7785404, 9554814, 11678106, 17517159, 19109628, 23356212, 35034318, 52551477, 70068636, 105102954, 210205908]

約数ペア:

[(1, 210205908), (2, 105102954), (3, 70068636), (4, 52551477), (6, 35034318), (9, 23356212), (11, 19109628), (12, 17517159), (18, 11678106), (22, 9554814), (27, 7785404), (33, 6369876), (36, 5839053), (44, 4777407), (54, 3892702), (59, 3562812), (66, 3184938), (99, 2123292), (108, 1946351), (118, 1781406), (132, 1592469), (177, 1187604), (198, 1061646), (236, 890703), (297, 707764), (354, 593802), (396, 530823), (531, 395868), (594, 353882), (649, 323892), (708, 296901), (1062, 197934), (1188, 176941), (1298, 161946), (1593, 131956), (1947, 107964), (2124, 98967), (2596, 80973), (2999, 70092), (3186, 65978), (3894, 53982), (5841, 35988), (5998, 35046), (6372, 32989), (7788, 26991), (8997, 23364), (11682, 17994), (11996, 17523)]