250120872

素因数分解:

$2^3\times 3^5\times {\mathrm{128663}}^1$

素因数の和:128684

約数の個数: 48

約数和(自身を含む): 702505440

約数和(自身を除く): 452384568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 128663, 257326, 385989, 514652, 771978, 1029304, 1157967, 1543956, 2315934, 3087912, 3473901, 4631868, 6947802, 9263736, 10421703, 13895604, 20843406, 27791208, 31265109, 41686812, 62530218, 83373624, 125060436, 250120872]

約数ペア:

[(1, 250120872), (2, 125060436), (3, 83373624), (4, 62530218), (6, 41686812), (8, 31265109), (9, 27791208), (12, 20843406), (18, 13895604), (24, 10421703), (27, 9263736), (36, 6947802), (54, 4631868), (72, 3473901), (81, 3087912), (108, 2315934), (162, 1543956), (216, 1157967), (243, 1029304), (324, 771978), (486, 514652), (648, 385989), (972, 257326), (1944, 128663)]