451168908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{27107}}^1$

素因数の和:27206

約数の個数: 48

約数和(自身を含む): 1123355520

約数和(自身を除く): 672186612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 8322, 16644, 27107, 54214, 81321, 108428, 162642, 325284, 515033, 1030066, 1545099, 1978811, 2060132, 3090198, 3957622, 5936433, 6180396, 7915244, 11872866, 23745732, 37597409, 75194818, 112792227, 150389636, 225584454, 451168908]

約数ペア:

[(1, 451168908), (2, 225584454), (3, 150389636), (4, 112792227), (6, 75194818), (12, 37597409), (19, 23745732), (38, 11872866), (57, 7915244), (73, 6180396), (76, 5936433), (114, 3957622), (146, 3090198), (219, 2060132), (228, 1978811), (292, 1545099), (438, 1030066), (876, 515033), (1387, 325284), (2774, 162642), (4161, 108428), (5548, 81321), (8322, 54214), (16644, 27107)]