245172962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 395034624

約数和(自身を除く): 149861662

約数列:

[1, 2, 23, 46, 47, 94, 151, 302, 751, 1081, 1502, 2162, 3473, 6946, 7097, 14194, 17273, 34546, 35297, 70594, 113401, 163231, 226802, 326462, 811831, 1623662, 2608223, 5216446, 5329847, 10659694, 122586481, 245172962]

約数ペア:

[(1, 245172962), (2, 122586481), (23, 10659694), (46, 5329847), (47, 5216446), (94, 2608223), (151, 1623662), (302, 811831), (751, 326462), (1081, 226802), (1502, 163231), (2162, 113401), (3473, 70594), (6946, 35297), (7097, 34546), (14194, 17273)]