231013488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{155251}}^1$

素因数の和:155293

約数の個数: 40

約数和(自身を含む): 616039936

約数和(自身を除く): 385026448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 155251, 310502, 465753, 621004, 931506, 1242008, 1863012, 2484016, 3726024, 4812781, 7452048, 9625562, 14438343, 19251124, 28876686, 38502248, 57753372, 77004496, 115506744, 231013488]

約数ペア:

[(1, 231013488), (2, 115506744), (3, 77004496), (4, 57753372), (6, 38502248), (8, 28876686), (12, 19251124), (16, 14438343), (24, 9625562), (31, 7452048), (48, 4812781), (62, 3726024), (93, 2484016), (124, 1863012), (186, 1242008), (248, 931506), (372, 621004), (496, 465753), (744, 310502), (1488, 155251)]