172201524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19471}}^1$

素因数の和:19556

約数の個数: 48

約数和(自身を含む): 444896256

約数和(自身を除く): 272694732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 4422, 8844, 19471, 38942, 58413, 77884, 116826, 214181, 233652, 428362, 642543, 856724, 1285086, 1304557, 2570172, 2609114, 3913671, 5218228, 7827342, 14350127, 15654684, 28700254, 43050381, 57400508, 86100762, 172201524]

約数ペア:

[(1, 172201524), (2, 86100762), (3, 57400508), (4, 43050381), (6, 28700254), (11, 15654684), (12, 14350127), (22, 7827342), (33, 5218228), (44, 3913671), (66, 2609114), (67, 2570172), (132, 1304557), (134, 1285086), (201, 856724), (268, 642543), (402, 428362), (737, 233652), (804, 214181), (1474, 116826), (2211, 77884), (2948, 58413), (4422, 38942), (8844, 19471)]