208945524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5779}}^1$

素因数の和:5940

約数の個数: 48

約数和(自身を含む): 512709120

約数和(自身を除く): 303763596

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1572, 3013, 5779, 6026, 9039, 11558, 12052, 17337, 18078, 23116, 34674, 36156, 69348, 132917, 265834, 398751, 531668, 757049, 797502, 1514098, 1595004, 2271147, 3028196, 4542294, 9084588, 17412127, 34824254, 52236381, 69648508, 104472762, 208945524]

約数ペア:

[(1, 208945524), (2, 104472762), (3, 69648508), (4, 52236381), (6, 34824254), (12, 17412127), (23, 9084588), (46, 4542294), (69, 3028196), (92, 2271147), (131, 1595004), (138, 1514098), (262, 797502), (276, 757049), (393, 531668), (524, 398751), (786, 265834), (1572, 132917), (3013, 69348), (5779, 36156), (6026, 34674), (9039, 23116), (11558, 18078), (12052, 17337)]