90253272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{221209}}^1$

素因数の和:221235

約数の個数: 32

約数和(自身を含む): 238906800

約数和(自身を除く): 148653528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 221209, 442418, 663627, 884836, 1327254, 1769672, 2654508, 3760553, 5309016, 7521106, 11281659, 15042212, 22563318, 30084424, 45126636, 90253272]

約数ペア:

[(1, 90253272), (2, 45126636), (3, 30084424), (4, 22563318), (6, 15042212), (8, 11281659), (12, 7521106), (17, 5309016), (24, 3760553), (34, 2654508), (51, 1769672), (68, 1327254), (102, 884836), (136, 663627), (204, 442418), (408, 221209)]