248196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 655424

約数和(自身を除く): 407228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 43, 52, 74, 78, 86, 111, 129, 148, 156, 172, 222, 258, 444, 481, 516, 559, 962, 1118, 1443, 1591, 1677, 1924, 2236, 2886, 3182, 3354, 4773, 5772, 6364, 6708, 9546, 19092, 20683, 41366, 62049, 82732, 124098, 248196]

約数ペア:

[(1, 248196), (2, 124098), (3, 82732), (4, 62049), (6, 41366), (12, 20683), (13, 19092), (26, 9546), (37, 6708), (39, 6364), (43, 5772), (52, 4773), (74, 3354), (78, 3182), (86, 2886), (111, 2236), (129, 1924), (148, 1677), (156, 1591), (172, 1443), (222, 1118), (258, 962), (444, 559), (481, 516)]