339923308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 632217600

約数和(自身を除く): 292294292

約数列:

[1, 2, 4, 31, 59, 62, 97, 118, 124, 194, 236, 388, 479, 958, 1829, 1916, 3007, 3658, 5723, 6014, 7316, 11446, 12028, 14849, 22892, 28261, 29698, 46463, 56522, 59396, 92926, 113044, 177413, 185852, 354826, 709652, 876091, 1440353, 1752182, 2741317, 2880706, 3504364, 5482634, 5761412, 10965268, 84980827, 169961654, 339923308]

約数ペア:

[(1, 339923308), (2, 169961654), (4, 84980827), (31, 10965268), (59, 5761412), (62, 5482634), (97, 3504364), (118, 2880706), (124, 2741317), (194, 1752182), (236, 1440353), (388, 876091), (479, 709652), (958, 354826), (1829, 185852), (1916, 177413), (3007, 113044), (3658, 92926), (5723, 59396), (6014, 56522), (7316, 46463), (11446, 29698), (12028, 28261), (14849, 22892)]