190791822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 420424704

約数和(自身を除く): 229632882

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 151, 167, 194, 291, 302, 334, 453, 501, 582, 906, 1002, 1261, 1963, 2171, 2522, 3783, 3926, 4342, 5889, 6513, 7566, 11778, 13026, 14647, 16199, 25217, 29294, 32398, 43941, 48597, 50434, 75651, 87882, 97194, 151302, 190411, 210587, 327821, 380822, 421174, 571233, 631761, 655642, 983463, 1142466, 1263522, 1966926, 2446049, 4892098, 7338147, 14676294, 31798637, 63597274, 95395911, 190791822]

約数ペア:

[(1, 190791822), (2, 95395911), (3, 63597274), (6, 31798637), (13, 14676294), (26, 7338147), (39, 4892098), (78, 2446049), (97, 1966926), (151, 1263522), (167, 1142466), (194, 983463), (291, 655642), (302, 631761), (334, 571233), (453, 421174), (501, 380822), (582, 327821), (906, 210587), (1002, 190411), (1261, 151302), (1963, 97194), (2171, 87882), (2522, 75651), (3783, 50434), (3926, 48597), (4342, 43941), (5889, 32398), (6513, 29294), (7566, 25217), (11778, 16199), (13026, 14647)]