240214970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4057}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 448782336

約数和(自身を除く): 208567366

約数列:

[1, 2, 5, 10, 31, 62, 155, 191, 310, 382, 955, 1910, 4057, 5921, 8114, 11842, 20285, 29605, 40570, 59210, 125767, 251534, 628835, 774887, 1257670, 1549774, 3874435, 7748870, 24021497, 48042994, 120107485, 240214970]

約数ペア:

[(1, 240214970), (2, 120107485), (5, 48042994), (10, 24021497), (31, 7748870), (62, 3874435), (155, 1549774), (191, 1257670), (310, 774887), (382, 628835), (955, 251534), (1910, 125767), (4057, 59210), (5921, 40570), (8114, 29605), (11842, 20285)]