121055328

素因数分解:

$2^5\times 3^2\times {\mathrm{420331}}^1$

素因数の和:420347

約数の個数: 36

約数和(自身を含む): 344251908

約数和(自身を除く): 223196580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 420331, 840662, 1260993, 1681324, 2521986, 3362648, 3782979, 5043972, 6725296, 7565958, 10087944, 13450592, 15131916, 20175888, 30263832, 40351776, 60527664, 121055328]

約数ペア:

[(1, 121055328), (2, 60527664), (3, 40351776), (4, 30263832), (6, 20175888), (8, 15131916), (9, 13450592), (12, 10087944), (16, 7565958), (18, 6725296), (24, 5043972), (32, 3782979), (36, 3362648), (48, 2521986), (72, 1681324), (96, 1260993), (144, 840662), (288, 420331)]