200405328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{134681}}^1$

素因数の和:134723

約数の個数: 40

約数和(自身を含む): 534418176

約数和(自身を除く): 334012848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 134681, 269362, 404043, 538724, 808086, 1077448, 1616172, 2154896, 3232344, 4175111, 6464688, 8350222, 12525333, 16700444, 25050666, 33400888, 50101332, 66801776, 100202664, 200405328]

約数ペア:

[(1, 200405328), (2, 100202664), (3, 66801776), (4, 50101332), (6, 33400888), (8, 25050666), (12, 16700444), (16, 12525333), (24, 8350222), (31, 6464688), (48, 4175111), (62, 3232344), (93, 2154896), (124, 1616172), (186, 1077448), (248, 808086), (372, 538724), (496, 404043), (744, 269362), (1488, 134681)]