296768200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{27997}}^1$

素因数の和:28066

約数の個数: 48

約数和(自身を含む): 703029780

約数和(自身を除く): 406261580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 27997, 55994, 111988, 139985, 223976, 279970, 559940, 699925, 1119880, 1399850, 1483841, 2799700, 2967682, 5599400, 5935364, 7419205, 11870728, 14838410, 29676820, 37096025, 59353640, 74192050, 148384100, 296768200]

約数ペア:

[(1, 296768200), (2, 148384100), (4, 74192050), (5, 59353640), (8, 37096025), (10, 29676820), (20, 14838410), (25, 11870728), (40, 7419205), (50, 5935364), (53, 5599400), (100, 2967682), (106, 2799700), (200, 1483841), (212, 1399850), (265, 1119880), (424, 699925), (530, 559940), (1060, 279970), (1325, 223976), (2120, 139985), (2650, 111988), (5300, 55994), (10600, 27997)]