201335730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113749}}^1$

素因数の和:113818

約数の個数: 32

約数和(自身を含む): 491400000

約数和(自身を除く): 290064270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 113749, 227498, 341247, 568745, 682494, 1137490, 1706235, 3412470, 6711191, 13422382, 20133573, 33555955, 40267146, 67111910, 100667865, 201335730]

約数ペア:

[(1, 201335730), (2, 100667865), (3, 67111910), (5, 40267146), (6, 33555955), (10, 20133573), (15, 13422382), (30, 6711191), (59, 3412470), (118, 1706235), (177, 1137490), (295, 682494), (354, 568745), (590, 341247), (885, 227498), (1770, 113749)]