140328144

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{88591}}^1$

素因数の和:88616

約数の個数: 60

約数和(自身を含む): 428430912

約数和(自身を除く): 288102768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 88591, 177182, 265773, 354364, 531546, 708728, 797319, 974501, 1063092, 1417456, 1594638, 1949002, 2126184, 2923503, 3189276, 3898004, 4252368, 5847006, 6378552, 7796008, 8770509, 11694012, 12757104, 15592016, 17541018, 23388024, 35082036, 46776048, 70164072, 140328144]

約数ペア:

[(1, 140328144), (2, 70164072), (3, 46776048), (4, 35082036), (6, 23388024), (8, 17541018), (9, 15592016), (11, 12757104), (12, 11694012), (16, 8770509), (18, 7796008), (22, 6378552), (24, 5847006), (33, 4252368), (36, 3898004), (44, 3189276), (48, 2923503), (66, 2126184), (72, 1949002), (88, 1594638), (99, 1417456), (132, 1063092), (144, 974501), (176, 797319), (198, 708728), (264, 531546), (396, 354364), (528, 265773), (792, 177182), (1584, 88591)]