202339716

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 478322880

約数和(自身を除く): 275983164

約数列:

[1, 2, 3, 4, 6, 12, 157, 211, 314, 422, 471, 509, 628, 633, 844, 942, 1018, 1266, 1527, 1884, 2036, 2532, 3054, 6108, 33127, 66254, 79913, 99381, 107399, 132508, 159826, 198762, 214798, 239739, 319652, 322197, 397524, 429596, 479478, 644394, 958956, 1288788, 16861643, 33723286, 50584929, 67446572, 101169858, 202339716]

約数ペア:

[(1, 202339716), (2, 101169858), (3, 67446572), (4, 50584929), (6, 33723286), (12, 16861643), (157, 1288788), (211, 958956), (314, 644394), (422, 479478), (471, 429596), (509, 397524), (628, 322197), (633, 319652), (844, 239739), (942, 214798), (1018, 198762), (1266, 159826), (1527, 132508), (1884, 107399), (2036, 99381), (2532, 79913), (3054, 66254), (6108, 33127)]