163622436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 393509760

約数和(自身を除く): 229887324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 401, 444, 802, 919, 1203, 1604, 1838, 2406, 2757, 3676, 4812, 5514, 11028, 14837, 29674, 34003, 44511, 59348, 68006, 89022, 102009, 136012, 178044, 204018, 368519, 408036, 737038, 1105557, 1474076, 2211114, 4422228, 13635203, 27270406, 40905609, 54540812, 81811218, 163622436]

約数ペア:

[(1, 163622436), (2, 81811218), (3, 54540812), (4, 40905609), (6, 27270406), (12, 13635203), (37, 4422228), (74, 2211114), (111, 1474076), (148, 1105557), (222, 737038), (401, 408036), (444, 368519), (802, 204018), (919, 178044), (1203, 136012), (1604, 102009), (1838, 89022), (2406, 68006), (2757, 59348), (3676, 44511), (4812, 34003), (5514, 29674), (11028, 14837)]