201156072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{644731}}^1$

素因数の和:644753

約数の個数: 32

約数和(自身を含む): 541574880

約数和(自身を除く): 340418808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 644731, 1289462, 1934193, 2578924, 3868386, 5157848, 7736772, 8381503, 15473544, 16763006, 25144509, 33526012, 50289018, 67052024, 100578036, 201156072]

約数ペア:

[(1, 201156072), (2, 100578036), (3, 67052024), (4, 50289018), (6, 33526012), (8, 25144509), (12, 16763006), (13, 15473544), (24, 8381503), (26, 7736772), (39, 5157848), (52, 3868386), (78, 2578924), (104, 1934193), (156, 1289462), (312, 644731)]