190015466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{217409}}^1$

素因数の和:217453

約数の個数: 16

約数和(自身を含む): 313070400

約数和(自身を除く): 123054934

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 217409, 434818, 4130771, 5000407, 8261542, 10000814, 95007733, 190015466]

約数ペア:

[(1, 190015466), (2, 95007733), (19, 10000814), (23, 8261542), (38, 5000407), (46, 4130771), (437, 434818), (874, 217409)]