297447852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61507}}^1$

素因数の和:61558

約数の個数: 48

約数和(自身を含む): 771556352

約数和(自身を除く): 474108500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 61507, 123014, 184521, 246028, 369042, 738084, 799591, 1599182, 1906717, 2398773, 3198364, 3813434, 4797546, 5720151, 7626868, 9595092, 11440302, 22880604, 24787321, 49574642, 74361963, 99149284, 148723926, 297447852]

約数ペア:

[(1, 297447852), (2, 148723926), (3, 99149284), (4, 74361963), (6, 49574642), (12, 24787321), (13, 22880604), (26, 11440302), (31, 9595092), (39, 7626868), (52, 5720151), (62, 4797546), (78, 3813434), (93, 3198364), (124, 2398773), (156, 1906717), (186, 1599182), (372, 799591), (403, 738084), (806, 369042), (1209, 246028), (1612, 184521), (2418, 123014), (4836, 61507)]