202865872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5851}}^1$

素因数の和:6067

約数の個数: 40

約数和(自身を含む): 431034912

約数和(自身を除く): 228169040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 2167, 3152, 4334, 5851, 8668, 11702, 17336, 23404, 34672, 46808, 64361, 93616, 128722, 257444, 514888, 1029776, 1152647, 2305294, 4610588, 9221176, 12679117, 18442352, 25358234, 50716468, 101432936, 202865872]

約数ペア:

[(1, 202865872), (2, 101432936), (4, 50716468), (8, 25358234), (11, 18442352), (16, 12679117), (22, 9221176), (44, 4610588), (88, 2305294), (176, 1152647), (197, 1029776), (394, 514888), (788, 257444), (1576, 128722), (2167, 93616), (3152, 64361), (4334, 46808), (5851, 34672), (8668, 23404), (11702, 17336)]