233571474

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 512740800

約数和(自身を除く): 279169326

約数列:

[1, 2, 3, 6, 9, 18, 197, 199, 331, 394, 398, 591, 597, 662, 993, 1182, 1194, 1773, 1791, 1986, 2979, 3546, 3582, 5958, 39203, 65207, 65869, 78406, 117609, 130414, 131738, 195621, 197607, 235218, 352827, 391242, 395214, 586863, 592821, 705654, 1173726, 1185642, 12976193, 25952386, 38928579, 77857158, 116785737, 233571474]

約数ペア:

[(1, 233571474), (2, 116785737), (3, 77857158), (6, 38928579), (9, 25952386), (18, 12976193), (197, 1185642), (199, 1173726), (331, 705654), (394, 592821), (398, 586863), (591, 395214), (597, 391242), (662, 352827), (993, 235218), (1182, 197607), (1194, 195621), (1773, 131738), (1791, 130414), (1986, 117609), (2979, 78406), (3546, 65869), (3582, 65207), (5958, 39203)]