208860744

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{13327}}^1$

素因数の和:13989

約数の個数: 32

約数和(自身を含む): 522990720

約数和(自身を除く): 314129976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 13327, 15672, 26654, 39981, 53308, 79962, 106616, 159924, 319848, 8702531, 17405062, 26107593, 34810124, 52215186, 69620248, 104430372, 208860744]

約数ペア:

[(1, 208860744), (2, 104430372), (3, 69620248), (4, 52215186), (6, 34810124), (8, 26107593), (12, 17405062), (24, 8702531), (653, 319848), (1306, 159924), (1959, 106616), (2612, 79962), (3918, 53308), (5224, 39981), (7836, 26654), (13327, 15672)]