201840288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161731}}^1$

素因数の和:161757

約数の個数: 48

約数和(自身を含む): 570590496

約数和(自身を除く): 368750208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 161731, 323462, 485193, 646924, 970386, 1293848, 1940772, 2102503, 2587696, 3881544, 4205006, 5175392, 6307509, 7763088, 8410012, 12615018, 15526176, 16820024, 25230036, 33640048, 50460072, 67280096, 100920144, 201840288]

約数ペア:

[(1, 201840288), (2, 100920144), (3, 67280096), (4, 50460072), (6, 33640048), (8, 25230036), (12, 16820024), (13, 15526176), (16, 12615018), (24, 8410012), (26, 7763088), (32, 6307509), (39, 5175392), (48, 4205006), (52, 3881544), (78, 2587696), (96, 2102503), (104, 1940772), (156, 1293848), (208, 970386), (312, 646924), (416, 485193), (624, 323462), (1248, 161731)]