320184072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{342077}}^1$

素因数の和:342102

約数の個数: 48

約数和(自身を含む): 933872940

約数和(自身を除く): 613688868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 342077, 684154, 1026231, 1368308, 2052462, 2736616, 3078693, 4104924, 4447001, 6157386, 8209848, 8894002, 12314772, 13341003, 17788004, 24629544, 26682006, 35576008, 40023009, 53364012, 80046018, 106728024, 160092036, 320184072]

約数ペア:

[(1, 320184072), (2, 160092036), (3, 106728024), (4, 80046018), (6, 53364012), (8, 40023009), (9, 35576008), (12, 26682006), (13, 24629544), (18, 17788004), (24, 13341003), (26, 12314772), (36, 8894002), (39, 8209848), (52, 6157386), (72, 4447001), (78, 4104924), (104, 3078693), (117, 2736616), (156, 2052462), (234, 1368308), (312, 1026231), (468, 684154), (936, 342077)]