238048036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 449789760

約数和(自身を除く): 211741724

約数列:

[1, 2, 4, 19, 38, 73, 76, 107, 146, 214, 292, 401, 428, 802, 1387, 1604, 2033, 2774, 4066, 5548, 7619, 7811, 8132, 15238, 15622, 29273, 30476, 31244, 42907, 58546, 85814, 117092, 148409, 171628, 296818, 556187, 593636, 815233, 1112374, 1630466, 2224748, 3132211, 3260932, 6264422, 12528844, 59512009, 119024018, 238048036]

約数ペア:

[(1, 238048036), (2, 119024018), (4, 59512009), (19, 12528844), (38, 6264422), (73, 3260932), (76, 3132211), (107, 2224748), (146, 1630466), (214, 1112374), (292, 815233), (401, 593636), (428, 556187), (802, 296818), (1387, 171628), (1604, 148409), (2033, 117092), (2774, 85814), (4066, 58546), (5548, 42907), (7619, 31244), (7811, 30476), (8132, 29273), (15238, 15622)]