185319612

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 486467072

約数和(自身を除く): 301147460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 211, 279, 372, 422, 558, 633, 787, 844, 1116, 1266, 1574, 1899, 2361, 2532, 3148, 3798, 4722, 6541, 7083, 7596, 9444, 13082, 14166, 19623, 24397, 26164, 28332, 39246, 48794, 58869, 73191, 78492, 97588, 117738, 146382, 166057, 219573, 235476, 292764, 332114, 439146, 498171, 664228, 878292, 996342, 1494513, 1992684, 2989026, 5147767, 5978052, 10295534, 15443301, 20591068, 30886602, 46329903, 61773204, 92659806, 185319612]

約数ペア:

[(1, 185319612), (2, 92659806), (3, 61773204), (4, 46329903), (6, 30886602), (9, 20591068), (12, 15443301), (18, 10295534), (31, 5978052), (36, 5147767), (62, 2989026), (93, 1992684), (124, 1494513), (186, 996342), (211, 878292), (279, 664228), (372, 498171), (422, 439146), (558, 332114), (633, 292764), (787, 235476), (844, 219573), (1116, 166057), (1266, 146382), (1574, 117738), (1899, 97588), (2361, 78492), (2532, 73191), (3148, 58869), (3798, 48794), (4722, 39246), (6541, 28332), (7083, 26164), (7596, 24397), (9444, 19623), (13082, 14166)]