173826636

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 411626880

約数和(自身を除く): 237800244

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 331, 409, 428, 642, 662, 818, 993, 1227, 1284, 1324, 1636, 1986, 2454, 3972, 4908, 35417, 43763, 70834, 87526, 106251, 131289, 135379, 141668, 175052, 212502, 262578, 270758, 406137, 425004, 525156, 541516, 812274, 1624548, 14485553, 28971106, 43456659, 57942212, 86913318, 173826636]

約数ペア:

[(1, 173826636), (2, 86913318), (3, 57942212), (4, 43456659), (6, 28971106), (12, 14485553), (107, 1624548), (214, 812274), (321, 541516), (331, 525156), (409, 425004), (428, 406137), (642, 270758), (662, 262578), (818, 212502), (993, 175052), (1227, 141668), (1284, 135379), (1324, 131289), (1636, 106251), (1986, 87526), (2454, 70834), (3972, 43763), (4908, 35417)]