231729002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 375138432

約数和(自身を除く): 143409430

約数列:

[1, 2, 23, 37, 46, 74, 173, 346, 787, 851, 1574, 1702, 3979, 6401, 7958, 12802, 18101, 29119, 36202, 58238, 136151, 147223, 272302, 294446, 669737, 1339474, 3131473, 5037587, 6262946, 10075174, 115864501, 231729002]

約数ペア:

[(1, 231729002), (2, 115864501), (23, 10075174), (37, 6262946), (46, 5037587), (74, 3131473), (173, 1339474), (346, 669737), (787, 294446), (851, 272302), (1574, 147223), (1702, 136151), (3979, 58238), (6401, 36202), (7958, 29119), (12802, 18101)]