202241853

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2609}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 342014400

約数和(自身を除く): 139772547

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 243, 261, 297, 319, 783, 891, 957, 2349, 2609, 2673, 2871, 7047, 7827, 8613, 23481, 25839, 28699, 70443, 75661, 77517, 86097, 211329, 226983, 258291, 633987, 680949, 774873, 832271, 2042847, 2324619, 2496813, 6128541, 6973857, 7490439, 18385623, 22471317, 67413951, 202241853]

約数ペア:

[(1, 202241853), (3, 67413951), (9, 22471317), (11, 18385623), (27, 7490439), (29, 6973857), (33, 6128541), (81, 2496813), (87, 2324619), (99, 2042847), (243, 832271), (261, 774873), (297, 680949), (319, 633987), (783, 258291), (891, 226983), (957, 211329), (2349, 86097), (2609, 77517), (2673, 75661), (2871, 70443), (7047, 28699), (7827, 25839), (8613, 23481)]