203488188

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{40471}}^1$

素因数の和:40897

約数の個数: 24

約数和(自身を含む): 475950720

約数和(自身を除く): 272462532

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 40471, 80942, 121413, 161884, 242826, 485652, 16957349, 33914698, 50872047, 67829396, 101744094, 203488188]

約数ペア:

[(1, 203488188), (2, 101744094), (3, 67829396), (4, 50872047), (6, 33914698), (12, 16957349), (419, 485652), (838, 242826), (1257, 161884), (1676, 121413), (2514, 80942), (5028, 40471)]