188074770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{482243}}^1$

素因数の和:482266

約数の個数: 32

約数和(自身を含む): 486101952

約数和(自身を除く): 298027182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 482243, 964486, 1446729, 2411215, 2893458, 4822430, 6269159, 7233645, 12538318, 14467290, 18807477, 31345795, 37614954, 62691590, 94037385, 188074770]

約数ペア:

[(1, 188074770), (2, 94037385), (3, 62691590), (5, 37614954), (6, 31345795), (10, 18807477), (13, 14467290), (15, 12538318), (26, 7233645), (30, 6269159), (39, 4822430), (65, 2893458), (78, 2411215), (130, 1446729), (195, 964486), (390, 482243)]