214590972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1091}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 515878272

約数和(自身を除く): 301287300

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 443, 444, 886, 1091, 1329, 1772, 2182, 2658, 3273, 4364, 5316, 6546, 13092, 16391, 32782, 40367, 49173, 65564, 80734, 98346, 121101, 161468, 196692, 242202, 483313, 484404, 966626, 1449939, 1933252, 2899878, 5799756, 17882581, 35765162, 53647743, 71530324, 107295486, 214590972]

約数ペア:

[(1, 214590972), (2, 107295486), (3, 71530324), (4, 53647743), (6, 35765162), (12, 17882581), (37, 5799756), (74, 2899878), (111, 1933252), (148, 1449939), (222, 966626), (443, 484404), (444, 483313), (886, 242202), (1091, 196692), (1329, 161468), (1772, 121101), (2182, 98346), (2658, 80734), (3273, 65564), (4364, 49173), (5316, 40367), (6546, 32782), (13092, 16391)]