202324252040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{660241}}^1$

素因数の和:660462

約数の個数: 64

約数和(自身を含む): 467768252160

約数和(自身を除く): 265444000120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 163, 188, 235, 326, 376, 470, 652, 815, 940, 1304, 1630, 1880, 3260, 6520, 7661, 15322, 30644, 38305, 61288, 76610, 153220, 306440, 660241, 1320482, 2640964, 3301205, 5281928, 6602410, 13204820, 26409640, 31031327, 62062654, 107619283, 124125308, 155156635, 215238566, 248250616, 310313270, 430477132, 538096415, 620626540, 860954264, 1076192830, 1241253080, 2152385660, 4304771320, 5058106301, 10116212602, 20232425204, 25290531505, 40464850408, 50581063010, 101162126020, 202324252040]

約数ペア:

[(1, 202324252040), (2, 101162126020), (4, 50581063010), (5, 40464850408), (8, 25290531505), (10, 20232425204), (20, 10116212602), (40, 5058106301), (47, 4304771320), (94, 2152385660), (163, 1241253080), (188, 1076192830), (235, 860954264), (326, 620626540), (376, 538096415), (470, 430477132), (652, 310313270), (815, 248250616), (940, 215238566), (1304, 155156635), (1630, 124125308), (1880, 107619283), (3260, 62062654), (6520, 31031327), (7661, 26409640), (15322, 13204820), (30644, 6602410), (38305, 5281928), (61288, 3301205), (76610, 2640964), (153220, 1320482), (306440, 660241)]