201555744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161503}}^1$

素因数の和:161529

約数の個数: 48

約数和(自身を含む): 569786112

約数和(自身を除く): 368230368

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, 161503, 323006, 484509, 646012, 969018, 1292024, 1938036, 2099539, 2584048, 3876072, 4199078, 5168096, 6298617, 7752144, 8398156, 12597234, 15504288, 16796312, 25194468, 33592624, 50388936, 67185248, 100777872, 201555744]

約数ペア:

[(1, 201555744), (2, 100777872), (3, 67185248), (4, 50388936), (6, 33592624), (8, 25194468), (12, 16796312), (13, 15504288), (16, 12597234), (24, 8398156), (26, 7752144), (32, 6298617), (39, 5168096), (48, 4199078), (52, 3876072), (78, 2584048), (96, 2099539), (104, 1938036), (156, 1292024), (208, 969018), (312, 646012), (416, 484509), (624, 323006), (1248, 161503)]