202364991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 330969600

約数和(自身を除く): 128604609

約数列:

[1, 3, 9, 17, 19, 51, 57, 67, 153, 171, 201, 323, 603, 969, 1039, 1139, 1273, 2907, 3117, 3417, 3819, 9351, 10251, 11457, 17663, 19741, 21641, 52989, 59223, 64923, 69613, 158967, 177669, 194769, 208839, 335597, 626517, 1006791, 1183421, 1322647, 3020373, 3550263, 3967941, 10650789, 11903823, 22484999, 67454997, 202364991]

約数ペア:

[(1, 202364991), (3, 67454997), (9, 22484999), (17, 11903823), (19, 10650789), (51, 3967941), (57, 3550263), (67, 3020373), (153, 1322647), (171, 1183421), (201, 1006791), (323, 626517), (603, 335597), (969, 208839), (1039, 194769), (1139, 177669), (1273, 158967), (2907, 69613), (3117, 64923), (3417, 59223), (3819, 52989), (9351, 21641), (10251, 19741), (11457, 17663)]