243111492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30557}}^1$

素因数の和:30597

約数の個数: 72

約数和(自身を含む): 700756056

約数和(自身を除く): 457644564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 30557, 61114, 91671, 122228, 183342, 275013, 366684, 397241, 519469, 550026, 794482, 1038938, 1100052, 1191723, 1558407, 1588964, 2077876, 2383446, 3116814, 3575169, 4675221, 4766892, 6233628, 6753097, 7150338, 9350442, 13506194, 14300676, 18700884, 20259291, 27012388, 40518582, 60777873, 81037164, 121555746, 243111492]

約数ペア:

[(1, 243111492), (2, 121555746), (3, 81037164), (4, 60777873), (6, 40518582), (9, 27012388), (12, 20259291), (13, 18700884), (17, 14300676), (18, 13506194), (26, 9350442), (34, 7150338), (36, 6753097), (39, 6233628), (51, 4766892), (52, 4675221), (68, 3575169), (78, 3116814), (102, 2383446), (117, 2077876), (153, 1588964), (156, 1558407), (204, 1191723), (221, 1100052), (234, 1038938), (306, 794482), (442, 550026), (468, 519469), (612, 397241), (663, 366684), (884, 275013), (1326, 183342), (1989, 122228), (2652, 91671), (3978, 61114), (7956, 30557)]